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Format Your Paper & Cite Your Sources

  • Harvard Style
  • Citing Sources
  • Avoid Plagiarism
  • MLA Style (8th/9th ed.)
  • APA Style, 7th Edition
  • Chicago Style

What is Harvard Style?

What you need to know, harvard style tutorial.

  • Other Styles
  • Annotated Bibliographies
  • How to Create an Attribution

Harvard Style

The Harvard referencing system is known as the Author-Date style . It emphasizes the name of the creator of a piece of information and the date of publication, with the list of references in alphabetical order at the end of your paper.

Unlike other citation styles, there is no single, definitive version of Harvard Style. Therefore, you may see a variation in features such as punctuation, capitalization, abbreviations, and the use of italics. 

Always check with your instructor and follow the rules he or she gives you.

  • Harvard Style Guidelines Your class handout
  • Harvard Referencing Quick Guide From Staffordshire University

Harvard Style will affect your paper in two places:

  • In-text citations in the body of your paper, and
  • The reference list at the end of your paper
  • All in-text citations should be listed in the reference list at the end of your paper.
  • Reference list entries need to contain all the information that someone reading your paper would need in order to find your source.
  • Reference lists in Harvard Style are arranged alphabetically by first author.
  • Begin your Reference list on a new page after your text and number it consecutively.

Sample References List:

Example of Harvard References List

Click on the Links Below to See Additional Examples:

  • Sample Paper Paper provided by Kurt Olson
  • Harvard Citation Examples Document created by The University of Western Australia

Click on the image below to launch this tutorial that was created by the University of Leeds. The section on Citing in Text is especially useful.

harvard referencing research papers

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Except where otherwise noted, this work is licensed under CC BY-SA 4.0 and CC BY-NC 4.0 Licenses .

  • Free Tools for Students
  • Harvard Referencing Generator

Free Harvard Referencing Generator

Generate accurate Harvard reference lists quickly and for FREE, with MyBib!

🤔 What is a Harvard Referencing Generator?

A Harvard Referencing Generator is a tool that automatically generates formatted academic references in the Harvard style.

It takes in relevant details about a source -- usually critical information like author names, article titles, publish dates, and URLs -- and adds the correct punctuation and formatting required by the Harvard referencing style.

The generated references can be copied into a reference list or bibliography, and then collectively appended to the end of an academic assignment. This is the standard way to give credit to sources used in the main body of an assignment.

👩‍🎓 Who uses a Harvard Referencing Generator?

Harvard is the main referencing style at colleges and universities in the United Kingdom and Australia. It is also very popular in other English-speaking countries such as South Africa, Hong Kong, and New Zealand. University-level students in these countries are most likely to use a Harvard generator to aid them with their undergraduate assignments (and often post-graduate too).

🙌 Why should I use a Harvard Referencing Generator?

A Harvard Referencing Generator solves two problems:

  • It provides a way to organise and keep track of the sources referenced in the content of an academic paper.
  • It ensures that references are formatted correctly -- inline with the Harvard referencing style -- and it does so considerably faster than writing them out manually.

A well-formatted and broad bibliography can account for up to 20% of the total grade for an undergraduate-level project, and using a generator tool can contribute significantly towards earning them.

⚙️ How do I use MyBib's Harvard Referencing Generator?

Here's how to use our reference generator:

  • If citing a book, website, journal, or video: enter the URL or title into the search bar at the top of the page and press the search button.
  • Choose the most relevant results from the list of search results.
  • Our generator will automatically locate the source details and format them in the correct Harvard format. You can make further changes if required.
  • Then either copy the formatted reference directly into your reference list by clicking the 'copy' button, or save it to your MyBib account for later.

MyBib supports the following for Harvard style:

⚙️ StylesHarvard, Harvard Cite Them Right
📚 SourcesWebsites, books, journals, newspapers
🔎 AutociteYes
📥 Download toMicrosoft Word, Google Docs

🍏 What other versions of Harvard referencing exist?

There isn't "one true way" to do Harvard referencing, and many universities have their own slightly different guidelines for the style. Our generator can adapt to handle the following list of different Harvard styles:

  • Cite Them Right
  • Manchester Metropolitan University (MMU)
  • University of the West of England (UWE)

Image of daniel-elias

Daniel is a qualified librarian, former teacher, and citation expert. He has been contributing to MyBib since 2018.

Harvard Citation Style: All Examples

  • Introduction
  • Books / E-Books
  • Company Information
  • Conference Proceedings
  • Internet / Websites
  • Journal Articles
  • Lecture Notes
  • Multi-Media Formats
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In-text citations

Two or more works cited at one point in the text

If two or more works by different authors or authoring bodies are cited at one point in the text, use a semi-colon to separate them:

(Larsen 2000; Malinowski 1999)

The authors should be listed in alphabetical order.

Two or three authors or authoring bodies

When citing a work by two or three authors or authoring bodies, cite the names in the order in which they appear on the title page:

(Malinowski, Miller & Gupta 1995) 

In-Text & Reference List Examples

(Holt 1997) or Holt (1997) wrote that...

Holt, DH 1997, , Prentice-Hall, Sydney.
(McCarthy, William & Pascale 1997) McCarthey, EJ, William, DP & Pascale, GQ 1997, , Irwin, Sydney.
(Bond et al. 1996) Bond, WR, Smith, JT, Brown, KL & George, M 1996, , McGraw-Hill, Sydney.
(A history of Greece 1994) 1994, Irwin, Sydney.
(ed. Jones 1998) Jones, MD (ed.) 1998, , Academic Press, London.
(eds Bullinger & Warnecke 1985) Bullinger, HJ & Warnecke HJ (eds) 1985, , Springer-Verlag, Berlin.

(trans. Smith 2006)

Colorado, JA 2006, trans. K Smith, Oxford University Press, Oxford.
(Australian Bureau of Agricultural and Resource Economics 2001) Australian Bureau of Agricultural and Resource Economics 2001, , ABARE, Canberra.
A number of disturbing facts intrude' (Milkman 1998, p. 25) Milkman, R 1998, 'The new American workplace:high road or low road?' in , eds P Thompson & C Warhurst, Macmillan Press, London, pp. 22-34.
(Drafke, 2009) Drafke, M 2009, , 10th edn, Pearson/Prentice Hall, Upper Saddle River, N.J
(Aghion & Durlauf 2005) Aghion, P & Durlauf, S (eds.) 2005, , Elsevier, Amsterdam. Available from: Elsevier books. [4 November 2004].
'Historical thinking is actually a Western perspective' (White 2002, p. 112) White, H 2002, 'The westernization of world history' in , ed J Rusen, Berghahn Books, New York pp. 111-119. Available from: ACLS Humanities E-Book. [14 May 2009].
(Bond 1991a) (Bond 1991b)

Bond, G 1991a, , McGraw-Hill, Sydney.

Bond, G 1991b, , Irwin, London.

(Conley & Galeson 1998) Conley, TG & Galeson, DW 1998, 'Nativity and wealth in mid-nineteenth century cities', , vol. 58, no. 2, pp. 468-493.
(Liveris 2011) Liveris, A 2011, 'Ethics as a strategy', , vol. 28, no. 2, pp.17-18. Available from: Proquest [23 June 2011].

(Improve indigenous housing 2007)

Available from: http://www.architecture.com.au/i-cms?page=10220 . [8 February 2009].
(Jones, n.d.) Jones, MD n.d., . Available from: <http://www.architecture.com.au>. [6 June 2009].
(Department of Industry, Tourism and Resources 2006) Department of Industry, Tourism and Resources 2006, , Government of Australia, Available from: <http://www.innovation.gov.au>. [28 February 2009].
(Australian Securities Exchange 2009) Australian Securities Exchange 2009, . Available from: <http://www.asx.com.au/professionals/market_information/index.htm>. [5 July 2009].
(Newton 2007) Newton, A. 2007, Newcastle toolkit. 16 January 2007. . Available from: <https://elgg.leeds.ac.uk/libajn/weblog/>. [23 February 2007].
(OpenOffice.org 2005) OpenOffice.org, computer software 2005. Available from: <http://www.openoffice.org>. [11 January 2005].
(The Lunar Interior 2000) , 2000. Available from: <http://www.planetscapes.com/solar/browse/moon/moonint.jpg>. [28 November 2000].
(Aspect Huntley 2009) Aspect Huntley DatAnalysis 2009, . Available from: Aspect Huntley DatAnalysis. [20 May 2009].
(Datamonitor 2009) Datamonitor 2009, . Available from: Business Source Premier. [20 May 2009].
(Datastream 2009) Datastream, 2009, . Available from: Datastream. [20 May 2009].
(Riley 1992) Riley, D 1992, 'Industrial relations in Australian education', in Contemporary Australasian industrial relations: , ed. D. Blackmur, AIRAANZ, Sydney, pp. 124-140.
(Fan, Gordon & Pathak 2000) Fan, W, Gordon, MD & Pathak, R 2000, 'Personalization of search engine services for effective retrieval and knowledge management', , pp. 20-34. Available from: ACM Portal: ACM Digital Library. [24 June 2004].
(Brown & Caste 1990) Brown, S & Caste, V 2004, 'Integrated obstacle detection framework' Paper presented at the , IEEE, Detroit MI.
(Ionesco 2001) Ionesco, J 2001, 'Federal election: new Chip in politics', 23 October, p. 10.
(Meryment 2006) Meryment, E 2006, 'Distaff winemakers raise a glass of their own to their own', , 7 October, p. 5. Available from: Factiva. [2 February 2007].
(Hilts 1999) Hilts, PJ 1999, 'In forecasting their emotions, most people flunk out', 16 February. Available from <http://www.nytimes.com>. [19 February 2000].
( 7 January 2011, p. 12) Not required.
(Effective performance appraisals 1994) 1994, (video recording), Melbourne, Educational Media Australia.
(Crystal 1993) Crystal, L (executive producer) 1993, (television broadcast) 11 October 1993, New York and Washington DC, Public Broadcasting Service.
(Van Nuys 2007) Van Nuys, D (producer) 2007, 'The anatomy of a lobotomist [Show 84]', (podcast). Available from: <http://www.shrinkrapradio.com/>. [11 April 2007].
(Kloft 2006) Kloft, M (producer/director) 2006, The Nuremberg trials (motion picture), in M.Sameuls (executive producer), (podcast). Available from: <http://www.pbs.org/wgbh/amex/rss/podcast_pb.xml>. [4 March 2006].

(Shocked 1992) Shocked, M 1992, 'Over the waterfall', on (CD). New York, Polygram Music.
(Norton 2006) Norton, R 2006, 'How to train a cat to operate a light switch' (video file). Available from: <http://www.youtube.com/watch?v=Vja83KLQXZs>. [4 November 2006].
(Cookson 1985) Cookson, AH 1985, , US Patent 4554399.
(Standards Australia 2008) Standards Australia 2008, AS 4758.1-2008. Available from: Standards Australia Online. [1 December 2008].
(Standards Australia/New Zealand Standard 1994) Standards Australia 1994, AS/NZS 3951.10:1994, Standards Australia, NSW.
(Jennings 1997) Jennings, P 1997, 'The performance and competitive advantage of small firms: a management perspective', , vol. 15, no. 2, pp. 63-75. Available from: The University of Western Australia Library Course Materials Online. [1 September 2004].
(Foster 2004) Foster, T 2004, , lecture notes distributed in Financial Accounting 101 at The University of Western Australia, Crawley on 2 November 2005.
(Hos 2005) Hos, JP 2005, Ph.D thesis, University of Western Australia.
(May 2007) May, B 2007, Bristol UK, Canopus Publishing.
(Baril 2006) Baril, M 2006, WU2006.0058. Available from: Australasian Digital Theses Program. [12 August 2008].
pers.comm.
(O'Reilly, cited in Byrne 2008) In the reference list provide the details of the author who has done the citing.

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Harvard Citation Guide: Getting Started

  • Getting Started
  • How do I Cite?
  • In-Text Citations
  • Reference List
  • Additional Resources

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harvard citation guide bibguru illustration

What is Harvard Style?

Harvard style is a set of rules for research papers and publications. It is one of the most widely used styles in the world.

In Harvard, you must cite sources that you have paraphrased, quoted, or consulted to write your research paper. Cite your sources in two places:

  • In the body of your paper (in-text citation).
  • In the Reference list at the end of your paper (full bibliographic reference).

Digital Object Identifiers (DOI)

Also known as a permalink, a DOI, or  digital object identifier , is an article's permanent online location. DOIs are used for a variety of academic and non-academic sources that are located online. 

Include a DOI for all works that have a DOI. If an online work has both a DOI and a URL, include only the DOI; if the source only has a URL, include the URL.

Cite Them Right 11th edition

Many of the disciplines and institutions that favor Harvard style use  Cite Them Right 11th edition  as their primary manual.

Cite Them Right   This is the official website for Cite Them Right.

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Quick guide to Harvard referencing (Cite Them Right)

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There are different versions of the Harvard referencing style. This guide is a quick introduction to the commonly-used Cite Them Right version. You will find further guidance available through the OU Library on the Cite Them Right Database .

For help and support with referencing and the full Cite Them Right guide, have a look at the Library’s page on referencing and plagiarism . If you need guidance referencing OU module material you can check out which sections of Cite Them Right are recommended when referencing physical and online module material .

This guide does not apply to OU Law undergraduate students . If you are studying a module beginning with W1xx, W2xx or W3xx, you should refer to the Quick guide to Cite Them Right referencing for Law modules .

Table of contents

In-text citations and full references.

  • Secondary referencing
  • Page numbers
  • Citing multiple sources published in the same year by the same author

Full reference examples

Referencing consists of two elements:

  • in-text citations, which are inserted in the body of your text and are included in the word count. An in-text citation gives the author(s) and publication date of a source you are referring to. If the publication date is not given, the phrase 'no date' is used instead of a date. If using direct quotations or you refer to a specific section in the source you also need the page number/s if available, or paragraph number for web pages.
  • full references, which are given in alphabetical order in reference list at the end of your work and are not included in the word count. Full references give full bibliographical information for all the sources you have referred to in the body of your text.

To see a reference list and intext citations check out this example assignment on Cite Them Right .

Difference between reference list and bibliography

a reference list only includes sources you have referred to in the body of your text

a bibliography includes sources you have referred to in the body of your text AND sources that were part of your background reading that you did not use in your assignment

Back to top

Examples of in-text citations

You need to include an in-text citation wherever you quote or paraphrase from a source. An in-text citation consists of the last name of the author(s), the year of publication, and a page number if relevant. There are a number of ways of incorporating in-text citations into your work - some examples are provided below. Alternatively you can see examples of setting out in-text citations in Cite Them Right .

It has been emphasised that good referencing is an important academic skill (Harris, 2015).

OR

It has been emphasised by Harris (2015) that good referencing is an important academic skill.

It has been emphasised (Shah and Papadopoulos, 2015) that good referencing is an important academic skill.

OR

Shah and Papadopoulos (2015) emphasised that good referencing is an important academic skill.

It has been emphasised that good referencing is an important academic skill (Wong, Smith and Adebole, 2015).

OR

Wong, Smith and Adebole (2015) emphasised that good referencing is an important academic skill.

It has been emphasised that good referencing is an important academic skill (Wong , 2015).

OR

Wong (2015) emphasised that good referencing is an important academic skill.

Note: When referencing a chapter of an edited book, your in-text citation should give the author(s) of the chapter.

It has been emphasised that good referencing is an important academic skill (The Open University, 2015).

Information from The Open University (2015) emphasises that good referencing is an important academic skill.


It has been emphasised that good referencing is an important academic skill ( , 2015).

Information from (2015) emphasises that good referencing is an important academic skill.

You use secondary referencing when you want to refer to a source that is mentioned or quoted in the work you are reading.

To do this, you add the phrase ‘quoted in’ or ‘cited in’ (depending on whether the author of the secondary source is directly quoting or summarising from the primary source) to your intext citation, along with the details of the source that you are reading.

West (2007, quoted in Birch, 2017, p. 17) state that…
Positive identity can be affirmed in part by a supportive family environment (Leach, 2015, cited in The Open University, 2022).

You would then include full references to Birch and The Open University in your reference list as these are the sources that you have read. There is no change to the structure of the full reference for these sources.

You should include page numbers in your citation if you are quoting directly from or using ideas from a specific page or set of pages.

Add the abbreviation p. (or pp. if more than one page) before the page number(s).

Harris (2015, p. 5) argues that…

In the drying process "polyphenol oxidizing reactions" form new flavour compounds (Toker 2020, pp. 585–586)...

Add a lower case letter to the date in the in-text citation and in the matching full reference to distinguish between the sources.

: Snow is formed in part because the temperature drops enough that rain freezes (The Open University, 2022a), however the freezing temperature of water is often below 0°C under certain conditions (The Open University, 2022b).

The Open University (2022a) '1.2 What are clouds?'. . Available at: (Accessed: 22 November 2022).

The Open University (2022b) '1.3.1 Snow and ice'. . Available at: (Accessed: 22 November 2022).

Note: this only applies when you are using multiple different sources with the same author and year – if you are referring to the same source more than once then you do not need to add a letter to the date. The citation will be the same each time and you only need to include the source once in your reference list.

Online module materials

(Includes written online module activities, audio-visual material such as online tutorials, recordings or videos).

When referencing material from module websites, the date of publication is the year you started studying the module.

Surname, Initial. (Year of publication/presentation) 'Title of item'. Module code: Module title . Available at: URL of VLE (Accessed: date).

OR, if there is no named author:

The Open University (Year of publication/presentation) 'Title of item'. Module code: Module title . Available at: URL of VLE (Accessed: date).

Rietdorf, K. and Bootman, M. (2022) 'Topic 3: Rare diseases'. S290: Investigating human health and disease . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1967195 (Accessed: 24 January 2023).

The Open University (2022) ‘3.1 The purposes of childhood and youth research’. EK313: Issues in research with children and young people . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1949633&section=1.3 (Accessed: 24 January 2023).

You can also use this template to reference videos and audio that are hosted on your module website:

The Open University (2022) ‘Video 2.7 An example of a Frith-Happé animation’. SK298: Brain, mind and mental health . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=2013014&section=4.9.6 (Accessed: 22 November 2022).

The Open University (2022) ‘Audio 2 Interview with Richard Sorabji (Part 2)’. A113: Revolutions . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1960941&section=5.6 (Accessed: 22 November 2022).

Note: if a complete journal article has been uploaded to a module website, or if you have seen an article referred to on the website and then accessed the original version, reference the original journal article, and do not mention the module materials. If only an extract from an article is included in your module materials that you want to reference, you should use secondary referencing, with the module materials as the 'cited in' source, as described above.

Surname, Initial. (Year of publication) 'Title of message', Title of discussion board , in Module code: Module title . Available at: URL of VLE (Accessed: date).

Fitzpatrick, M. (2022) ‘A215 - presentation of TMAs', Tutor group discussion & Workbook activities , in A215: Creative writing . Available at: https://learn2.open.ac.uk/mod/forumng/discuss.php?d=4209566 (Accessed: 24 January 2022).

Note: When an ebook looks like a printed book, with publication details and pagination, reference as a printed book.

Surname, Initial. (Year of publication) Title . Edition if later than first. Place of publication: publisher. Series and volume number if relevant.

For ebooks that do not contain print publication details

Surname, Initial. (Year of publication) Title of book . Available at: DOI or URL (Accessed: date).

Example with one author:

Bell, J. (2014) Doing your research project . Maidenhead: Open University Press.

Adams, D. (1979) The hitchhiker's guide to the galaxy . Available at: http://www.amazon.co.uk/kindle-ebooks (Accessed: 23 June 2021).

Example with two or three authors:

Goddard, J. and Barrett, S. (2015) The health needs of young people leaving care . Norwich: University of East Anglia, School of Social Work and Psychosocial Studies.

Example with four or more authors:

Young, H.D. et al. (2015) Sears and Zemansky's university physics . San Francisco, CA: Addison-Wesley.

Note: You can choose one or other method to reference four or more authors (unless your School requires you to name all authors in your reference list) and your approach should be consistent.

Note: Books that have an editor, or editors, where each chapter is written by a different author or authors.

Surname of chapter author, Initial. (Year of publication) 'Title of chapter or section', in Initial. Surname of book editor (ed.) Title of book . Place of publication: publisher, Page reference.

Franklin, A.W. (2012) 'Management of the problem', in S.M. Smith (ed.) The maltreatment of children . Lancaster: MTP, pp. 83–95.

Surname, Initial. (Year of publication) 'Title of article', Title of Journal , volume number (issue number), page reference.

If accessed online:

Surname, Initial. (Year of publication) 'Title of article', Title of Journal , volume number (issue number), page reference. Available at: DOI or URL (if required) (Accessed: date).

Shirazi, T. (2010) 'Successful teaching placements in secondary schools: achieving QTS practical handbooks', European Journal of Teacher Education , 33(3), pp. 323–326.

Shirazi, T. (2010) 'Successful teaching placements in secondary schools: achieving QTS practical handbooks', European Journal of Teacher Education , 33(3), pp. 323–326. Available at: https://libezproxy.open.ac.uk/login?url=https://search.ebscohost.com/log... (Accessed: 27 January 2023).

Barke, M. and Mowl, G. (2016) 'Málaga – a failed resort of the early twentieth century?', Journal of Tourism History , 2(3), pp. 187–212. Available at: https://doi.org/10.1080/1755182X.2010.523145

Surname, Initial. (Year of publication) 'Title of article', Title of Newspaper , Day and month, Page reference.

Surname, Initial. (Year of publication) 'Title of article', Title of Newspaper , Day and month, Page reference if available. Available at: URL (Accessed: date).

Mansell, W. and Bloom, A. (2012) ‘£10,000 carrot to tempt physics experts’, The Guardian , 20 June, p. 5.

Roberts, D. and Ackerman, S. (2013) 'US draft resolution allows Obama 90 days for military action against Syria', The Guardian , 4 September. Available at: http://www.theguardian.com/world/2013/sep/04/syria-strikes-draft-resolut... (Accessed: 9 September 2015).

Surname, Initial. (Year that the site was published/last updated) Title of web page . Available at: URL (Accessed: date).

Organisation (Year that the page was last updated) Title of web page . Available at: URL (Accessed: date).

Robinson, J. (2007) Social variation across the UK . Available at: https://www.bl.uk/british-accents-and-dialects/articles/social-variation... (Accessed: 21 November 2021).

The British Psychological Society (2018) Code of Ethics and Conduct . Available at: https://www.bps.org.uk/news-and-policy/bps-code-ethics-and-conduct (Accessed: 22 March 2019).

Note: Cite Them Right Online offers guidance for referencing webpages that do not include authors' names and dates. However, be extra vigilant about the suitability of such webpages.

Surname, Initial. (Year) Title of photograph . Available at: URL (Accessed: date).

Kitton, J. (2013) Golden sunset . Available at: https://www.jameskittophotography.co.uk/photo_8692150.html (Accessed: 21 November 2021).

stanitsa_dance (2021) Cossack dance ensemble . Available at: https://www.instagram.com/p/COI_slphWJ_/ (Accessed: 13 June 2023).

Note: If no title can be found then replace it with a short description.

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Getting started

This guide offers advice on using the Harvard referencing style, which is an author-date style.  The Harvard style used at Monash University is based on the  Australian Government’s Style Manual , referred to throughout this document as the Style Manual.  The Style Manual was updated in 2020 and is available online. 

harvard referencing research papers

Our interactive online tutorials can help you understand the basics of citing and referencing, and why it's important.

Elements of citing and referencing in Harvard style

Two of the main reasons why we use referencing styles are to acknowledge our sources and to give readers the information they need to find the sources for themselves. This requires two elements: citations and a reference list. 

1. In-text citations

In an author-date style such as Harvard, citations within the text include the author’s surname and the publication year. Each in-text citation has a corresponding entry in the reference list.

2. Reference list

The reference list entries include the author’s name and the publication year, the title, and the publication details. More guidance and examples related to Harvard citations and references are included in the following pages of this guide.

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Harvard Guide to Using Sources 

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  • Citing Sources

Citations provide information to help your audience locate the sources you consulted when writing a paper or preparing a presentation. Some of your instructors will specify which citation format you should use; others will tell you to choose your own citation format as long as you use it consistently. The most common citation formats are MLA (Modern Language Association) style, which is primarily used for papers in the humanities; APA (American Psychological Association) style, which is primarily used for papers in the social sciences; and Chicago style (The Chicago Manual of Style), which is used for both humanities and social science papers.

Some of your courses at Harvard will require you to use other citation formats. Some science courses may require you to use the citation style of the American Medical Association (AMA). AMA style is considered a standard citation format for academic writing in the sciences and is used in many textbooks and medical journals. The AMA Manual of Style is available online . The American Chemical Society publishes its own style guide , which you may be asked to use in chemistry courses. The Harvard Department of Economics provides students with a departmental style guide, which you can find  here . If you are not sure which format to use for a specific course, consult your instructor.

Both APA and MLA styles require you to credit your sources in two ways. First, you must include a parenthetical citation in the text of your paper that indicates the source of a particular quotation, paraphrased statement or idea, or fact; second, you must include a list of references at the end of your paper that enables readers to locate the sources you have used. You can read more about MLA style here and APA style here .

Chicago style also requires you to credit your sources both in the text and at the end of your paper. Chicago offers guidance on two types of in-text citations–notes or parenthetical citations. You can read more about Chicago style here .

If you have questions about which citation style to use, you should always check with your instructor.

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Use the following template or our Harvard Referencing Generator to cite a journal. For help with other source types, like books, PDFs, or websites, check out our other guides. To have your reference list or bibliography automatically made for you, try our free citation generator .

Reference list

Place this part in your bibliography or reference list at the end of your assignment.

In-text citation

Place this part right after the quote or reference to the source in your assignment.

Popular Harvard Citation Guides

  • How to cite a Book in Harvard style
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  • How to cite a Journal in Harvard style
  • How to cite a DVD, video, or film in Harvard style
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  • How to cite a Chapter of an edited book in Harvard style
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  • How to cite a Court case in Harvard style
  • How to cite a Dictionary entry in Harvard style
  • How to cite a Dissertation in Harvard style
  • How to cite a E-book or PDF in Harvard style
  • How to cite a Edited book in Harvard style
  • How to cite a Email in Harvard style
  • How to cite a Encyclopedia article in Harvard style
  • How to cite a Government publication in Harvard style
  • How to cite a Interview in Harvard style
  • How to cite a Legislation in Harvard style
  • How to cite a Magazine in Harvard style
  • How to cite a Music or recording in Harvard style
  • How to cite a Newspaper in Harvard style
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Home / Guides / Citation Guides / Harvard Referencing / Harvard Referencing Style Examples

Harvard Referencing Style Examples

What is harvard referencing style.

Citing the work of others helps to make your work more impactful. It could be direct quotes , paraphrases of someone else’s ideas, statistical figures, or summaries of main points. There are different methods for crediting resources; Harvard referencing style (or Harvard style for short) is one such method.  

Harvard style follows the author-date system and includes two types of citations:

  • in-text citations  
  • references  

In-text citations

In-text citations  are included within the text of the main document. They are placed next to the information you are referencing, so the reader is clear on what information came from another source.

In-text citation example:

(Bloom, 2005) or Bloom (2005) wrote…

Every in-text citation has a corresponding reference in a reference list. A reference includes additional details about each source referenced. This enables the reader to refer to the original source, should they need to.  

The reference list is a detailed list of all the works consulted while writing. It is placed at the end of the document.  

Reference example for the above in-text citation:

Author Surname, Initials. (Publication Year) Title of the text in italics. Place of Publication: Publisher.

Bloom, H. (2005) Novelists and novels . Philadelphia: Chelsea House Publishers.

Below are Harvard referencing examples of in-text citations and reference list entries for the different kinds of sources that you might use.  

In-text citation structure and example:  

(Author Surname, Publication Year)

(Ozeki, 2013)  

Reference structure and example:  

Author Surname, Initials. (Publication Year) Title. Place of Publication: Publisher.  

Ozeki, R. (2013) A tale for the time being . New York: Penguin Books.  

Book with two or three authors

For books with two or three authors, the names of all the authors are given in both the in-text citation and the reference entry.  

(1 st Author Surname and 2 nd Author Surname, Publication Year)  

(Lodge and Wood, 2000)

1 st Author Surname, Initials. and 2 nd Author Surname, Initials. (Publication Year) Title of the text in italics. Place of Publication: Publisher.  

Lodge, D. and Wood, N. (2000) Modern criticism and theory: a reader. 2nd edn. Harlow: Longman.  

Book with four or more authors

If the number of authors is four or more, only the first author’s name is used followed by ‘et al.’ , italicised, which is Latin for ‘and others’.

(1 st Author Surname et al., Publication Year)

(Akmajian et al. , 2014)

Reference structure and example:

1 st Author Surname, Initials. e t al. (Publication Year) Title of the text in italics. Place of Publication: Publisher.

Akmajian, A. et al. (2014) Linguistics: an introduction to language and communication . 6th edn. Cambridge, MA: MIT Press.

Book with translator  

For books with a translator, only the author’s name is included in the in-text reference.   The translator is given in the reference list entry, along with the language from which it was translated. This comes right after the title.

(Dostoevsky, 1993)

Author Surname, Initials. (Publication Year) Title of the text in italics. Translated from the Language by Translator Initials. Surname. Place of Publication: Publisher.  

Dostoevsky, F. (1993) Crime and punishment . Translated from the Russian by R. Pevear and L. Volokhonsky. London: Vintage.  

Journal articles

Journal articles are highly credible sources of information. The example below was authored by more than three individuals, so the term ‘ et al. ’ is used in lieu of listing all authors.

In-text citation structure and example:

(Lomolino et al., 2020)

Journal reference list entries often have extra information, such as article title, volume, issue number, page numbers, or a specific date.

With journals, the volume number follows the title. If there are any specific parts of the issue, numbered or organized according to months, these details are mentioned alongside in brackets.  

Author Surname, Initials. (Publication Year) ‘Article title’, Journal Name , Volume(Issue), Page(s). Available at: URL or DOI (Accessed: date).  

Lomolino, M. et al. (2013) ‘Of mice and mammoths: generality and antiquity of the island rule’, Journal of Biogeography , 40(8), pp. 1427-1439. Available at: https://www.jstor/org/stable/23463664 (Accessed: 10 September 2020).

Newspaper or magazine

(Ingle, 2020)

Author Surname, Initials. (Publication Year) ‘Article title’, Newspaper/Magazine Name , Day Month Published, Page(s). Available at: URL or DOI (Accessed: date).  

Ingle, S. (2020) ‘Geraint Thomas insists he has nothing to prove at road world championships’, The Guardian, 24 September. Available at: https://www.theguardian.com/sprot/2020/sep/24/geraint-thomas-insists-he-has-nothing-to-prove-at-road-world-championships-cycling (Accessed: 11 October 2020).

  For online articles, you should always include the URL and date of access.

Social media and other online sources

(Author/Poster Name, Publication Year)

(Cramer, 2020)

References for social media posts have a similar format to online articles. However, sometimes they don’t have a true ‘title’. For example, for Twitter posts, the full text of the tweet is used as the title, unless the tweet is overly long.

Author/Poster Surname, Initial(s). [@Handle] (Publication year) Content of Post [Social Media Site] Day Month Published. Available at: URL (Accessed: Day Month Year).

Cramer, K. [@SenKevinCramer] (2020) Supreme Court vacancies are an important issue to the people I serve [Twitter] 24 September. Available at: https://twitter.com/SenKevinCramer/status/1308915548244398081 (Accessed: 25 September 2020).

The format for citing social media is different than the format for citing regular websites and web pages. This guide on how to cite a website in Harvard style provides details on how to cite web content that is not posted on social media.

(Image Creator or Photographer Surname, Publication Year)

(Pinneo, 2020)

Print reference structure:  

Author, Initial(s). (Year) Title of the Image [Photograph]. Place of Publication: Publisher (if available).

Online reference structure and example:

If the image is on the Internet, then the place of publication and the publisher name are replaced by the image URL and access date.

Author, Initial(s). (Year) Title of the Image .   Available at: URL (Accessed: Day Month Year).  

Pinneo, B.J. (2020) Dusty dreams . Available at: https://www.nationalgeographic.com/photography/photo-of-the-day/2020/09/dusty-dreams/ (Accessed: 23 September 2020).

In-text reference structure and example:  

(Film Title , Year Released )

( Pride & Prejudice , 2005)

For films, the title of the film is used in place of the author name.  

Title of the Film (Year Released) Directed by Director Initial. Surname. Available at: Name of Streaming Service (Accessed: Day Month Year).  

Pride & Prejudice (2005) Directed by J. Wright. UK: Universal Pictures. Available at: Netflix (Accessed: 29 September 2020).

Published October 29, 2020.

Harvard Formatting Guide

Harvard Formatting

  • et al Usage
  • Direct Quotes
  • In-text Citations
  • Multiple Authors
  • Page Numbers
  • Writing an Outline
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Harvard referencing sample paper

Published March 8, 2021. Updated August 15, 2021.

Formatting notes for the entire paper

Make sure that the same line spacing, margins, font type, and font size are applied to all pages in your paper. This helps keep your paper’s appearance consistent and professional.

Since Harvard referencing is a style that varies across institutions, make sure that you always check with your instructor about their formatting preferences. If no guidance is provided, here are some basic directions to follow:

  • Page margins: 5 cm margins on the left, right, top, and bottom.
  • Font type and size: Use a clear and readable font, like Times New Roman or Arial, in 12 pt. font.
  • Line spacing:  Double-spaced.
  • Running head: In the top right corner of every page, include a shortened version of your title and the page number. Use the “header” area of your document to create your running head.

For help writing your essay, research paper , or other project, check out these writing tips .

Cover page formatting

If you’re required to include a cover page, you will include the following information in this order:

  • Running head: Place this in the top right corner. It includes a shortened version of your paper title. The page number is to the right of it.
  • Full title of the paper: This goes about halfway down the page. The title should be in all caps.
  • Your full name: Place on the line after your title.
  • Class name: Place this about 4-5 lines after your full name. Include the class number, if available.
  • Your instructor’s name: Place this after the class name. Look at your syllabus to see how they prefer to be presented. It could or could not include their title (“professor”) or degree (e.g., Ph.D., M.A., etc.).
  • Institution name : Place this after the instructor’s name.
  • Paper due date : Write your date out in full.

Body of the paper formatting

As you begin writing the introduction, body paragraphs, and conclusion of your Harvard referencing paper, these are formatting tips to keep in mind.

  • Page headings : Center a page title. Do not bold, italicize, or underline it.
  • Body: Left-aligned.
  • Paragraphs: Indent the first line using the tab key.
  • In-text citations:  Include these citations immediately after the quoted or paraphrased material. For more information, visit this page on Harvard in-text citations .

Reference list

The reference list includes detailed information about every source you cited in your paper (via an in-text citation). A  reference list appears at the end of your paper on its own page. If you’re citing sources, the Chegg Writing Harvard referencing generator is a helpful resource.

Reference list entries

Your citations will appear in alphabetical order, based on the first letter included in each entry. Each of your sources will be cited differently, depending on many factors. Here are a few guides to help you learn more:

  • How to cite a book
  • How to cite a website
  • How to cite an article
  • How to cite an image
  • How to cite a PDF
  • How to cite a YouTube video
  • How to cite a film or movie
  • How to cite items with no author
  • How to cite items with more than one author

Reference list page formatting

When formatting your reference list, first make sure to check with your particular institution’s style guide. Here are some general formatting guidelines:

  • Start your reference list at the very end of your paper and on a new page.
  • The page’s title, “Reference list,” will appear centered at the top of the page.
  • Organize your references in alphabetical order, using the first letters of each reference.
  • If you have more than one source by the same author, they should be listed chronologically by year of publication.
  • Each reference is single-spaced and is flush with the left margin (no hanging indents).
  • There should be a line between each reference.
  • All authors should be listed in the reference.

Sample Harvard referencing style paper

Below are images of a Harvard referencing sample paper. Click here to see the full paper .

harvard referencing research papers

Harvard Referencing Style Guides

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Citation Styles Guide | Examples for All Major Styles

Published on June 24, 2022 by Jack Caulfield . Revised on November 7, 2022.

A citation style is a set of guidelines on how to cite sources in your academic writing . You always need a citation whenever you quote , paraphrase , or summarize a source to avoid plagiarism . How you present these citations depends on the style you follow. Scribbr’s citation generator can help!

Different styles are set by different universities, academic associations, and publishers, often published in an official handbook with in-depth instructions and examples.

There are many different citation styles, but they typically use one of three basic approaches: parenthetical citations , numerical citations, or note citations.

Parenthetical citations

  • Chicago (Turabian) author-date

CSE name-year

Numerical citations

CSE citation-name or citation-sequence

Note citations

  • Chicago (Turabian) notes and bibliography

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Table of contents

Types of citation: parenthetical, note, numerical, which citation style should i use, parenthetical citation styles, numerical citation styles, note citation styles, frequently asked questions about citation styles.

The clearest identifying characteristic of any citation style is how the citations in the text are presented. There are three main approaches:

  • Parenthetical citations: You include identifying details of the source in parentheses in the text—usually the author’s last name and the publication date, plus a page number if relevant ( author-date ). Sometimes the publication date is omitted ( author-page ).
  • Numerical citations: You include a number in brackets or in superscript, which corresponds to an entry in your numbered reference list.
  • Note citations: You include a full citation in a footnote or endnote, which is indicated in the text with a superscript number or symbol.

Citation styles also differ in terms of how you format the reference list or bibliography entries themselves (e.g., capitalization, order of information, use of italics). And many style guides also provide guidance on more general issues like text formatting, punctuation, and numbers.

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harvard referencing research papers

In most cases, your university, department, or instructor will tell you which citation style you need to follow in your writing. If you’re not sure, it’s best to consult your institution’s guidelines or ask someone. If you’re submitting to a journal, they will usually require a specific style.

Sometimes, the choice of citation style may be left up to you. In those cases, you can base your decision on which citation styles are commonly used in your field. Try reading other articles from your discipline to see how they cite their sources, or consult the table below.

Discipline Typical citation style(s)
Economics
Engineering & IT
Humanities ; ;
Law ;
Medicine ; ;
Political science
Psychology
Sciences ; ; ; ;
Social sciences ; ; ;

The American Anthropological Association (AAA) recommends citing your sources using Chicago author-date style . AAA style doesn’t have its own separate rules. This style is used in the field of anthropology.

AAA reference entry Clarke, Kamari M. 2013. “Notes on Cultural Citizenship in the Black Atlantic World.” 28, no. 3 (August): 464–474. https://www.jstor.org/stable/43898483.
AAA in-text citation (Clarke 2013)

APA Style is defined by the 7th edition of the Publication Manual of the American Psychological Association . It was designed for use in psychology, but today it’s widely used across various disciplines, especially in the social sciences.

Wagemann, J. & Weger, U. (2021). Perceiving the other self: An experimental first-person account of nonverbal social interaction. , (4), 441–461. https://doi.org/10.5406/amerjpsyc.134.4.0441
(Wagemann & Weger, 2021)

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The citation style of the American Political Science Association (APSA) is used mainly in the field of political science.

APSA reference entry Ward, Lee. 2020. “Equity and Political Economy in Thomas Hobbes.” , 64 (4): 823–35. doi: 10.1111/ajps.12507.
APSA in-text citation (Ward 2020)

The citation style of the American Sociological Association (ASA) is used primarily in the discipline of sociology.

ASA reference entry Kootstra, Anouk. 2016. “Deserving and Undeserving Welfare Claimants in Britain and the Netherlands: Examining the Role of Ethnicity and Migration Status Using a Vignette Experiment.” 32(3): 325–338. doi:10.1093/esr/jcw010.
ASA in-text citation (Kootstra 2016)

Chicago author-date

Chicago author-date style is one of the two citation styles presented in the Chicago Manual of Style (17th edition). It’s used mainly in the sciences and social sciences.

Encarnação, João, and Gonçalo Calado. 2018. “Effects of Recreational Diving on Early Colonization Stages of an Artificial Reef in North-East Atlantic.” 22, no. 6 (December): 1209–1216. https://www.jstor.org/stable/45380397.
(Encarnação and Calado 2018)

The citation style of the Council of Science Editors (CSE) is used in various scientific disciplines. It includes multiple options for citing your sources, including the name-year system.

CSE name-year reference entry Graham JR. 2019. The structure and stratigraphical relations of the Lough Nafooey Group, South Mayo. Irish Journal of Earth Sciences. 37: 1–18.
CSE name-year citation (Graham 2019)

Harvard style is often used in the field of economics. It is also very widely used across disciplines in UK universities. There are various versions of Harvard style defined by different universities—it’s not a style with one definitive style guide.

Hoffmann, M. (2016) ‘How is information valued? Evidence from framed field experiments’, , 126(595), pp. 1884–1911. doi:10.1111/ecoj.12401.
(Hoffmann, 2016)

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MLA style is the official style of the Modern Language Association, defined in the MLA Handbook (9th edition). It’s widely used across various humanities disciplines. Unlike most parenthetical citation styles, it’s author-page rather than author-date.

Davidson, Clare. “Reading in Bed with .” , vol. 55, no. 2, Apr. 2020, pp. 147–170. https://doi.org/10.5325/chaucerrev.55.2.0147.
(Davidson 155)

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The American Chemical Society (ACS) provides guidelines for a citation style using numbers in superscript or italics in the text, corresponding to entries in a numbered reference list at the end. It is used in chemistry.

ACS reference entry 1. Hutchinson, G.; Alamillo-Ferrer, C.; Fernández-Pascual, M.; Burés, J. Organocatalytic Enantioselective α-Bromination of Aldehydes with -Bromosuccinimide. , 87,   7968–7974.

The American Medical Association ( AMA ) provides guidelines for a numerical citation style using superscript numbers in the text, which correspond to entries in a numbered reference list. It is used in the field of medicine.

1. Jabro JD. Predicting saturated hydraulic conductivity from percolation test results in layered silt loam soils. . 2009;72(5):22–27.

CSE style includes multiple options for citing your sources, including the citation-name and citation-sequence systems. Your references are listed alphabetically in the citation-name system; in the citation-sequence system, they appear in the order in which you cited them.

CSE citation-sequence or citation-name reference entry 1. Nell CS, Mooney KA. Plant structural complexity mediates trade-off in direct and indirect plant defense by birds. Ecology. 2019;100(10):1–7.

The Institute of Electrical and Electronics Engineers ( IEEE ) provides guidelines for citing your sources with IEEE in-text citations that consist of numbers enclosed in brackets, corresponding to entries in a numbered reference list. This style is used in various engineering and IT disciplines.

IEEE reference entry 1. J. Ive, A. Max, and F. Yvon, “Reassessing the proper place of man and machine in translation: A pre-translation scenario,” , vol. 32, no. 4, pp. 279–308, Dec. 2018, doi: 10.1007/s10590-018-9223-9.

The National Library of Medicine (NLM) citation style is defined in Citing Medicine: The NLM Style Guide for Authors, Editors, and Publishers (2nd edition).

NLM reference entry 1. Hage J, Valadez JJ. Institutionalizing and sustaining social change in health systems: the case of Uganda. Health Policy Plan. 2017 Nov;32(9):1248–55. doi:10.1093/heapol/czx066.

Vancouver style is also used in various medical disciplines. As with Harvard style, a lot of institutions and publications have their own versions of Vancouver—it doesn’t have one fixed style guide.

Vancouver reference entry 1. Bute M. A backstage sociologist: Autoethnography and a populist vision. Am Soc. 2016 Mar 23; 47(4):499–515. Available from: https://link.springer.com/article/10.1007/s12108-016-9307-z doi:10.1007/s12108-016-9307-z

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The Bluebook: A Uniform System of Citation is the main style guide for legal citations in the US. It’s widely used in law, and also when legal materials need to be cited in other disciplines.

Bluebook footnote citation David E. Pozen, , 165, U. P🇦​​​​​. L. R🇪🇻​​​​​​​​​​. 1097, 1115 (2017).

Chicago notes and bibliography

Chicago notes and bibliography is one of the two citation styles presented in the Chicago Manual of Style (17th edition). It’s used mainly in the humanities.

Best, Jeremy. “Godly, International, and Independent: German Protestant Missionary Loyalties before World War I.” 47, no. 3 (September 2014): 585–611. https://doi.org/10.1017/S0008938914001654.
1. Jeremy Best, “Godly, International, and Independent: German Protestant Missionary Loyalties before World War I,” 47, no. 3 (September 2014): 599. https://doi.org/10.1017/S0008938914001654.

The Oxford University Standard for the Citation of Legal Authorities ( OSCOLA ) is the main legal citation style in the UK (similar to Bluebook for the US).

OSCOLA footnote citation 1. Chris Thornhill, ‘The Mutation of International Law in Contemporary Constitutions: Thinking Sociologically about Political Constitutionalism’ [2016] MLR 207.

There are many different citation styles used across different academic disciplines, but they fall into three basic approaches to citation:

  • Parenthetical citations : Including identifying details of the source in parentheses —usually the author’s last name and the publication date, plus a page number if available ( author-date ). The publication date is occasionally omitted ( author-page ).
  • Numerical citations: Including a number in brackets or superscript, corresponding to an entry in your numbered reference list.
  • Note citations: Including a full citation in a footnote or endnote , which is indicated in the text with a superscript number or symbol.

Check if your university or course guidelines specify which citation style to use. If the choice is left up to you, consider which style is most commonly used in your field.

  • APA Style is the most popular citation style, widely used in the social and behavioral sciences.
  • MLA style is the second most popular, used mainly in the humanities.
  • Chicago notes and bibliography style is also popular in the humanities, especially history.
  • Chicago author-date style tends to be used in the sciences.

Other more specialized styles exist for certain fields, such as Bluebook and OSCOLA for law.

The most important thing is to choose one style and use it consistently throughout your text.

A scientific citation style is a system of source citation that is used in scientific disciplines. Some commonly used scientific citation styles are:

  • Chicago author-date , CSE , and Harvard , used across various sciences
  • ACS , used in chemistry
  • AMA , NLM , and Vancouver , used in medicine and related disciplines
  • AAA , APA , and ASA , commonly used in the social sciences

APA format is widely used by professionals, researchers, and students in the social and behavioral sciences, including fields like education, psychology, and business.

Be sure to check the guidelines of your university or the journal you want to be published in to double-check which style you should be using.

MLA Style  is the second most used citation style (after APA ). It is mainly used by students and researchers in humanities fields such as literature, languages, and philosophy.

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Caulfield, J. (2022, November 07). Citation Styles Guide | Examples for All Major Styles. Scribbr. Retrieved June 11, 2024, from https://www.scribbr.com/citing-sources/citation-styles/

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Fundamentals of APA

American Psychological Association (APA) style includes  parenthetical in-text citations  and a  reference list . 

APA uses  parenthetical citations  as its form of in-text citation. Provide a parenthetical citation  before the period  directly following the information you are citing. These citations should correspond to a more detailed citation in the reference list but only need to specify a page number if directly quoting or borrowing from the source material. The essential elements for this in-text citation are the author's last name and the date for the specific publications. The last name may be omitted if the sentence states or makes clear the source material.

APA uses a  reference list ,  an alphabetized list of sources following the end of the book or paper,  for its complete list of sources referenced. This list should be titled "References" in bold and alphabetized by the first item in the citation, which, in most cases, is the author's last name. Each reference from this list must be cited in your paper and vice versa.

Basic Format

Author Last Name, Author First Initial. (Year of publication). Title . Publisher Name.

Print Articles

Author Last Name, Author First Initial, & Author Last Name, Author First Initial. (Year). Article Title. Periodical Title , volume number(issue number), pages.

Electronic Articles

Author Last Name, Author First Initial. (Year). Article Title. Periodical Title , volume number(issue number), pages. doi or static url.

Physical Images/Artwork

Artist Last Name, Artist First Initial. (Year). Artwork Title [medium]. Host Institution Name, City, State, Country. URL of institution.

Electronic Images/Artwork

Artist Last Name, Artist First Initial. (Year). Image Title [medium]. Source Title. URL of image.

In-text Citation Examples

Standard case :

"Lorem   ipsum  dolor sit  amet ,  consectetur   adipiscing   elit" (Last name, 2000, p.10).

If the author is not available , the title of the source may be used:

Lorem   ipsum  dolor sit  amet ,  consectetur   adipiscing   elit ("Source title", 2000, pp.10-11).

If multiple authors cited have the same last name , use the author's first initial along with their last name:

"Lorem   ipsum  dolor sit  amet ,  consectetur   adipiscing   elit" (E. Bronte, 1847, p.10).

Lorem   ipsum  dolor sit  amet ,  consectetur   adipiscing   elit (C. Bronte, 1847, p.10).

Full Citation Examples for the Reference List

Archival material :

Child, J. (1974).  Journal, 1974 . [Unpublished journal].  Papers of Julia Child, 1925-1993(MC 644, item 4).  Schlesinger Library on the History of Women in America, Radcliffe Institute,  https://id.lib.harvard.edu/ead/c/ sch00222c00006 /catalog .

Child, P. (1967). Julia Child at the White House [Photograph]. Schlesinger Library on the History of Women in America, Radcliffe Institute, https://id.lib.harvard.edu/images/olvwork539731/urn-3:RAD.SCHL:4510469/catalog.

Beck, S., Bertholle, L., & Child, J. (1961).  Mastering the art of French cooking.  Knopf.

Child, J. & Child, P. (1968).  The French chef cookbook . Alfred A. Knopf .

Journal article :

Muneal, M. (2011).  Studies in Popular Culture , 34(1), 152–154. www.jstor.org/stable/23416357.

Nussbaum, D. (2005). "In Julia Child's Kitchen, October 5 1998".  Gastronomica , 5(3), 29-38. doi: 10.1525/gfc.2005.5.3.29.

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  • APA Style website The online version of the APA Style Manual, this website offers to help with the technical elements of formatting in APA as well as writing and citing your work.
  • Purdue OWL APA Guide The Purdue Online Writing Lab (OWL) is one of the most complete citation guides available online. The APA Guide explains how to format a paper in APA and breaks down citations by type with numerous examples.
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Reference examples.

Government department/committee/organisation. Year. Title . (House name abbreviated (ie HC or HL) series number, parliamentary session). Place of publication: Publisher.

National Audit Office. 2005. Returning failed asylum applicants . (HC 76, 2005-06). London: The Stationery Office.

Online House of Commons/Lords paper

If you are referencing a House of Commons or House of Lords paper you found online, this should be indicated in the reference. Government department/committee/organisation. Year. Title . (House name abbreviated (ie HC or HL) series number, parliamentary session). [Online]. Place of publication: Publisher. [Date accessed]. Available from: URL

Security Industry Authority. 2018. Annual report and accounts, 2016/17. (HC 744, 2017-19). [Online]. London: The Stationery Office. [Accessed 15 May 2018]. Available from: https://0-www-publicinformationonline-com.wam.leeds.ac.uk/  

Citation examples

Command paper or house of commons/lords paper.

In the citation, always use the name of the Government organisation/department/comittee in place of that of an individual author. When the organisation name is not mentioned in the text, the ciation consists of the organisation's name and the year of publication in brackets.

According to a recent report, flu jabs are as important as travel vaccines (Department of Health, 2017).

If you have already named the organisation in the text, only the publication year needs to be mentioned in brackets.

A recent report by the Department of Health (2017) emphasised that flu jabs are as important as travel vaccines.

Common issues

When you're referencing with Leeds Harvard you may come across issues with missing details, multiple authors, edited books, references to another author's work or online items, to name a few. Here are some tips on how to deal with some common issues when using Leeds Harvard.

Skip straight to the issue that affects you:

  • Online items
  • URL web addresses
  • Multiple authors
  • Corporate author(s) or organisation(s)
  • Multiple publisher details
  • Editions and reprints
  • Missing details
  • Multiple sources with different authors
  • Sources written by the same author in the same year
  • Sources with the same author in different years
  • Two authors with the same surname in the same year
  • The work of one author referred to by another
  • Anonymising sources for confidentiality
  • Identifying the authors’ family name (surname)

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  • Reference a Website in Harvard Style | Templates & Examples

Reference a Website in Harvard Style | Templates & Examples

Published on 19 May 2020 by Jack Caulfield . Revised on 7 November 2022.

To reference a website in Harvard style , include the name of the author or organization, the year of publication, the title of the page, the URL, and the date on which you accessed the website.

example (Google, 2020)
template Author surname, initial. (Year) . Available at: URL (Accessed: Day Month Year).
Reference example Google (2020) . Available at: (Accessed: 11 May 2020).

Different formats are used for other kinds of online source, such as articles, social media posts and multimedia content. You can generate accurate Harvard references for all kinds of sources with our free reference generator:

Harvard Reference Generator

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Table of contents

Online articles, social media posts, images, videos and podcasts, referencing websites with missing information, frequently asked questions about harvard website references.

Blog posts and online newspaper articles are both referenced in the same format: include the title of the article in quotation marks, the name of the blog or newspaper in italics, and the date of publication.

Harvard referencing: Blog
Template Author surname, initial. (Year) ‘Article Title’, , Day Month. Available at: URL (Accessed: Day Month Year).
Example Rakich, N. (2020) ‘How does Biden stack up to past Democratic nominees?’, , 28 April. Available at: https://fivethirtyeight.com/features/how-does-biden-stack-up-to-past-democratic-nominees/ (Accessed: 29 April 2020).
Harvard referencing: Newspaper article
Template Author surname, initial. (Year) ‘Article Title’, , Day Month. Available at: URL (Accessed: Day Month Year).
Example Rayner, G. (2020) ‘Boris Johnson sets out three-step plan to end lockdown on long road to freedom’, , 10 May. Available at: https://www.telegraph.co.uk/politics/2020/05/10/go-back-work-boris-johnson-says-britons-set-long-road-freedom/ (Accessed: 11 May 2020).

The format for a magazine article is slightly different. Instead of a precise date, include the month, season, or volume and issue number, depending on what the magazine uses to identify its issues.

The URL and access date information are included only when the article is online-exclusive.

Harvard referencing: Magazine article
Template Author surname, initial. (Year) ‘Article Title’, , Volume(Issue) or (Month) or (Season). Available at: URL (Accessed: Day Month Year).
Example Taylor, P. (2020) ‘Susceptible, infectious, recovered’, , 42(9). Available at: https://www.lrb.co.uk/the-paper/v42/n09/paul-taylor/susceptible-infectious-recovered (Accessed: 11 May 2020).

Prevent plagiarism, run a free check.

To reference posts from social media platforms like Facebook, Twitter and Instagram, include the username and the platform in square brackets. Write usernames the way they appear on the platform, with the same capitalization and symbols.

If the post has a title, use it (in quotation marks). If the post is untitled, use the text of the post instead. Do not use italics. If the text is long, you can replace some of it with an ellipsis.

Harvard referencing: Social media post
Template Author surname, initial. [username] (Year) ‘Titleor text. [Website name] Day Month. Available at: URL (Accessed: Day Month Year).
Example Dorsey, J. [@jack] (2018) We’re committing Twitter to help increase the collective health, openness, and civility of public conversation … [Twitter] 1 March. Available at: https://twitter.com/jack/status/969234275420655616 (Accessed: 11 May 2020).

Online content is referenced differently if it is in video, audio or image form.

To cite an image found online, such as an artwork, photograph, or infographic, include the image format (e.g. ‘Photograph’, ‘Oil on canvas’) in square brackets.

Harvard referencing: Images
Template Author surname, initial. (Year) [Medium]. Available at: URL (Accessed: Day Month Year).
Example Taylor, P. (2020) [Photograph]. Available at: https://flic.kr/p/2iZBKhY (Accessed: 11 May 2020).

Online videos, such as those on YouTube, Instagram, Vimeo and Dailymotion, are cited similarly to general web pages. Where a video is uploaded under the name of an individual, write the name in the usual format. Otherwise, write the username of the uploader as it appears on the site.

If you want to locate a specific point in a video in an in-text citation, you can do so using a timestamp.

Harvard referencing: Videos
Template Author surname, initial. (Year) . Day Month. Available at: URL (Accessed: Day Month Year).
Example Scribbr (2020) 23 January. Available at: https://youtu.be/Uk1pq8sb-eo (Accessed: 14 May 2020).

(Scribbr, 2020, 1:58)

For a podcast reference, you just need the name of the individual episode, not of the whole series. The word ‘Podcast’ is always included in square brackets. As with videos, you can use a timestamp to locate a specific point in the in-text citation.

Harvard referencing: Podcasts
Template Author/presenter surname, initial. (Year) [Podcast]. Day Month. Available at: URL (Accessed: Day Month Year).
Example Carlin, D. (2017) [Podcast]. 24 January. Available at: https://www.dancarlin.com/hardcore-history-59-the-destroyer-of-worlds/ (Accessed: 11 May 2020).

(Carlin, 2017, 25:55)

Online sources are often missing information you would usually need for a citation: author, title or date. Here’s what to do when these details are not available.

When a website doesn’t list a specific individual author, you can usually find a corporate author to list instead. This is the organisation responsible for the source:

Harvard referencing: No author
Example (Google, 2020)

Google (2020) . Available at: (Accessed: 11 May 2020).

In cases where there’s no suitable corporate author (such as online dictionaries or Wikis), use the title of the source in the author position instead:

Harvard referencing: No corporate author
Example (‘Divest’, 2020)

‘Divest’ (2020) Available at: https://www.merriam-webster.com/dictionary/divest (Accessed: 29 April 2020).

In Harvard style, when a source doesn’t list a specific date of publication, replace it with the words ‘no date’ in both the in-text citation and the reference list. You should still include an access date:

Harvard referencing: No date
Example (Scribbr, no date)

Scribbr (no date) . Available at: https://www.scribbr.co.uk/category/referencing/ (Accessed: 11 May 2020).

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It’s important to assess the reliability of information found online. Look for sources from established publications and institutions with expertise (e.g. peer-reviewed journals and government agencies).

The CRAAP test (currency, relevance, authority, accuracy, purpose) can aid you in assessing sources, as can our list of credible sources . You should generally avoid citing websites like Wikipedia that can be edited by anyone – instead, look for the original source of the information in the “References” section.

You can generally omit page numbers in your in-text citations of online sources which don’t have them. But when you quote or paraphrase a specific passage from a particularly long online source, it’s useful to find an alternate location marker.

For text-based sources, you can use paragraph numbers (e.g. ‘para. 4’) or headings (e.g. ‘under “Methodology”’). With video or audio sources, use a timestamp (e.g. ‘10:15’).

In Harvard referencing, up to three author names are included in an in-text citation or reference list entry. When there are four or more authors, include only the first, followed by ‘ et al. ’

In-text citation Reference list
1 author (Smith, 2014) Smith, T. (2014) …
2 authors (Smith and Jones, 2014) Smith, T. and Jones, F. (2014) …
3 authors (Smith, Jones and Davies, 2014) Smith, T., Jones, F. and Davies, S. (2014) …
4+ authors (Smith , 2014) Smith, T. (2014) …

A Harvard in-text citation should appear in brackets every time you quote, paraphrase, or refer to information from a source.

The citation can appear immediately after the quotation or paraphrase, or at the end of the sentence. If you’re quoting, place the citation outside of the quotation marks but before any other punctuation like a comma or full stop.

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

Caulfield, J. (2022, November 07). Reference a Website in Harvard Style | Templates & Examples. Scribbr. Retrieved 11 June 2024, from https://www.scribbr.co.uk/referencing/harvard-website-reference/

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Research based on improved DE-YOLOv8 helmet wear detection model

  • Xu, Minxiao

In order to prevent head injuries caused by falling objects or collision with objects when entering construction sites or production workshops, it is stipulated that helmets should be worn when entering the relevant occasions. However, due to the lack of safety supervision system in some construction sites and workshops and the personnel's sense of chance, it is difficult to make all the employees wear safety helmets, which will lay a hidden safety hazard. Therefore, it is of great significance to detect whether the employees wear helmets or not. Aiming at the problems of low accuracy, complex model and large computation of many target detection algorithms for detecting wearing helmets, this paper proposes a high-precision lightweight helmet target detection algorithm based on YOLOv8. The use of deformable convolutional (DCNv3) to replace the residual structure of the original backbone network C2f module effectively improves the limitations of fixed convolutional computation, reduces the number of model parameters and enhances the ability to detect the target modelling, and improves the effect of target detection for helmets and other targets. Moreover, a novel efficient multi-scale (EMA) attention mechanism is introduced, which reduces the computational resources required without reducing the channel dimensions, and improves the feature image pixel-level attention, so that the model pays more attention to the target information of helmets. The model is validated on a publicly available dataset, and the mAP value of the detection accuracy is improved by 2.1% compared to the original YOLOv8n, and the complexity and computation of the model are also reduced. It is also compared with other state-of-the-art target detection algorithms under the same conditions, and the results show that the DE-YOLOv8 algorithm proposed in this paper performs better.

IMAGES

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COMMENTS

  1. A Quick Guide to Harvard Referencing

    When you cite a source with up to three authors, cite all authors' names. For four or more authors, list only the first name, followed by ' et al. ': Number of authors. In-text citation example. 1 author. (Davis, 2019) 2 authors. (Davis and Barrett, 2019) 3 authors.

  2. Harvard Style

    The Harvard referencing system is known as the Author-Date style. It emphasizes the name of the creator of a piece of information and the date of publication, with the list of references in alphabetical order at the end of your paper. Unlike other citation styles, there is no single, definitive version of Harvard Style.

  3. How to reference an article in Harvard referencing style

    No matter what your field is, if you are writing an academic paper, you will inevitably have to cite a journal article in your research. Journal articles often have multiple authors, so make sure you know when to use et al. in Harvard style. The method for referencing a journal article in the reference list is as follows:

  4. Free Harvard Referencing Generator [Updated for 2024]

    A Harvard Referencing Generator is a tool that automatically generates formatted academic references in the Harvard style. It takes in relevant details about a source -- usually critical information like author names, article titles, publish dates, and URLs -- and adds the correct punctuation and formatting required by the Harvard referencing style.

  5. Research Guides: Harvard Citation Style: All Examples

    In-text citations. Two or more works cited at one point in the text. If two or more works by different authors or authoring bodies are cited at one point in the text, use a semi-colon to separate them: (Larsen 2000; Malinowski 1999) The authors should be listed in alphabetical order. Two or three authors or authoring bodies.

  6. Getting Started

    Harvard style is a set of rules for research papers and publications. It is one of the most widely used styles in the world. In Harvard, you must cite sources that you have paraphrased, quoted, or consulted to write your research paper. Cite your sources in two places: In the body of your paper (in-text citation).

  7. Quick guide to Harvard referencing (Cite Them Right)

    There are different versions of the Harvard referencing style. This guide is a quick introduction to the commonly-used Cite Them Right version. You will find further guidance available through the OU Library on the Cite Them Right Database. For help and support with referencing and the full Cite Them Right guide, have a look at the Library's ...

  8. Harvard Referencing Style Guide

    Harvard referencing is a system that allows you to include information about the source materials. It is based on the author-date system. It includes references: 1) as in-text citations and 2) in a reference list (which is different from a bibliography). In-text citations: (Author Surname, Year Published). Reference list entry: Author Surname ...

  9. Journal article

    Jones et al. (2017, p.24) emphasised that citations in a text should be consistent and argued that referencing is a key part of academic integrity (2017, p.27). Furthermore, having a broad range of references in a text is an indicator of the breadth of a scholar's reading and research (Jones et al., 2017, p.14).

  10. Getting started

    Getting started. This guide offers advice on using the Harvard referencing style, which is an author-date style. The Harvard style used at Monash University is based on the Australian Government's Style Manual, referred to throughout this document as the Style Manual. The Style Manual was updated in 2020 and is available online.

  11. Citing Sources

    First, you must include a parenthetical citation in the text of your paper that indicates the source of a particular quotation, paraphrased statement or idea, or fact; second, you must include a list of references at the end of your paper that enables readers to locate the sources you have used. You can read more about MLA style here and APA ...

  12. Guides: How to reference a Journal in Harvard style

    Cite A Journal in Harvard style. Use the following template or our Harvard Referencing Generator to cite a journal. For help with other source types, like books, PDFs, or websites, check out our other guides. To have your reference list or bibliography automatically made for you, try our free citation generator.

  13. Harvard Referencing Style Examples

    Reference example for the above in-text citation: Author Surname, Initials. (Publication Year) Title of the text in italics. Place of Publication: Publisher. Bloom, H. (2005) Novelists and novels. Philadelphia: Chelsea House Publishers. Below are Harvard referencing examples of in-text citations and reference list entries for the different ...

  14. Harvard Referencing Sample Paper

    As you begin writing the introduction, body paragraphs, and conclusion of your Harvard referencing paper, these are formatting tips to keep in mind. Page headings: Center a page title. Do not bold, italicize, or underline it. Body: Left-aligned. Paragraphs: Indent the first line using the tab key. In-text citations: Include these citations ...

  15. PDF Deakin guide to Australian Harvard

    Deakin guide to Australian Harvard Last updated: 30 Apr 2024 4 Harvard explained Overview The Australian Harvard style of referencing consists of two elements: • In-text citations in the body of the paper - provide the author, date and often a page number. • A reference list at the end of the paper - provide full bibliographic details of all in-text

  16. Citation Styles Guide

    A scientific citation style is a system of source citation that is used in scientific disciplines. Some commonly used scientific citation styles are: Chicago author-date, CSE, and Harvard, used across various sciences. ACS, used in chemistry. AMA, NLM, and Vancouver, used in medicine and related disciplines.

  17. APA

    APA uses a reference list , an alphabetized list of sources following the end of the book or paper, for its complete list of sources referenced. This list should be titled "References" in bold and alphabetized by the first item in the citation, which, in most cases, is the author's last name. Each reference from this list must be cited in your ...

  18. Google Scholar

    Connecting Google Scholar to your Harvard Library access is a good way to make sure you get access to articles that Harvard Library subscribes to. Here's how: Go to Google Scholar and sign in to your Google account. Look for the menu options. Go into the settings and select "Library links". Type in Harvard and select: Harvard University - Try ...

  19. Harvard In-Text Citation

    In Harvard style, citations appear in brackets in the text. An in-text citation consists of the last name of the author, the year of publication, and a page number if relevant. Up to three authors are included in Harvard in-text citations. If there are four or more authors, the citation is shortened with et al. Harvard in-text citation examples.

  20. House of Commons / Lords paper

    When you're referencing with Leeds Harvard you may come across issues with missing details, multiple authors, edited books, references to another author's work or online items, to name a few. Here are some tips on how to deal with some common issues when using Leeds Harvard. Skip straight to the issue that affects you: Online items; URL web ...

  21. Welcome to the Purdue Online Writing Lab

    The Online Writing Lab (the Purdue OWL) at Purdue University houses writing resources and instructional material, and we provide these as a free service at Purdue.

  22. Carr Center for Human Rights Policy

    The Carr Center for Human Rights Policy serves as the hub of the Harvard Kennedy School's research, teaching, and training in the human rights domain. The center embraces a dual mission: to educate students and the next generation of leaders from around the world in human rights policy and practice; and to convene and provide policy-relevant ...

  23. Reference a Website in Harvard Style

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  24. Investor Influence on Media Coverage: Evidence from Venture Capital

    Citation. Baik, Brian K., and Albert Shin. "Investor Influence on Media Coverage: Evidence from Venture Capital-Backed Startups." Harvard Business School Working Paper, No. 24-073, May 2024. Read Now; ... 2024; Faculty Research; Private Equity Fund Valuation Management during Fundraising. By: Brian K. Baik. 2021; Faculty Research; Do Public ...

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    Therefore, it is of great significance to detect whether the employees wear helmets or not. Aiming at the problems of low accuracy, complex model and large computation of many target detection algorithms for detecting wearing helmets, this paper proposes a high-precision lightweight helmet target detection algorithm based on YOLOv8.