This referencing guide is to be used in conjunction with the Library’s General guide to citing and referencing.
The information in this guide is based on the following manual from the American Psychological Association (APA):
Please note: APA have released a revised 7th edition of this style, so you must check which edition is recommended by your academic department.
There are standard reference formats for most types of document. Below are examples of the most common types of document you might want to reference. Each of the following gives a suggested standard format for the reference followed by examples for the different document types.
Author’s surname, Initials. (Year of publication). Title (xx ed. if not the first). Place of publication: Publisher.
Title. (Year of publication). (xx ed. if not the first). Place of publication: Publisher.
Corporate author. (Year of publication). Title (xx ed. if not the first). Place of publication: Author.
NB: When the author and publisher are the same, use the word Author as the name of the publisher.
Editor’s surname, Initials. (Ed.). (Year of publication). Title (xx ed. if not the first). Place of publication: Publisher.
Authors’ names. (Year of publication). Title (xx ed. if not the first). Place of publication: Publisher.
Author of chapter’s surname, Initials. (Year of publication). Title of chapter. In: Initials of first editor. Surname of first editor & Initials of second editor. Surname of second editor (Eds.), Title of book (pp. xx-xx). Place of publication: Publisher.
Author’s surname, Initials. (Year of publication). Article title. Journal Title, Volume number(part), page numbers xx-xx. doi:
Author surname, Initials. (Year of publication). Article title. Journal Title, Volume number(part), page numbers. Retrieved from URL
Author surname, Initials. (Year of publication). Title. Retrieved from URL.
Author surname, Initials. (Year of release in electronic format). Title. Retrieved from URL (Original year work was published)
Corporate author. (Date of publication). Title of report. Place of publication: Author.
Author surname, Initials. (Year of publication). Article title. Journal Title, Volume number(part), page numbers.
Author’s surname, Initials. (Year of publication, Month of publication Day of publication). Title of article. Title of newspaper, pp. xx-xx.
Writer’s surname, Initials. (Writer), & Director’s surname, Initials. (Director). (Year of broadcast). Title of episode [Television series episode]. In Executive Producer’s Initial. Executive Producer’s surname (Executive producer), Title of TV series. Country of origin (or US State): Broadcasting company.
APA uses American terminology so please refer to Publication Manual for detailed guidance. The example below is for a doctoral thesis found on a Swedish institutional repository:
Author surname, Initials. (Year of award). Title of thesis (Level of award, Awarding institution). Retrieved from URL
Author's surname, Initials. (Year site/document was published online). Title. Retrieved Month Day, Year, from web address.
Note: if there is no individual author you can use an organisation or corporate body name. If neither is available, use the title for author. If there is no publication date available, use no date instead i.e. (n.d.).
Do not include retrieval dates unless the source material may change over time (e.g. wikis, web pages...)
The American Psychological Association uses an author-date style of referencing with details entered in round brackets. For example:
The traditional approach to human cognition is over-simplified in assuming that processing is typically serial (Eysenck & Keane, 2010).
Treatment of multiple authors:
When a work has two authors, cite both authors every time.
When a work has three, four or five authors, cite all authors the first time a reference occurs. In subsequent citations, include only the surname of the first author followed by et al. For example:
Kisangau, Lyaruu, Hosea, and Joseph (2007) found that … [first time cited]
Kisangua et al. (2007) found that … [subsequent citations]
When a work has six or more authors, cite only the surname of the first author followed by et al. and the year of publication for the first and subsequent citations.
The reference list should contain full details of all the sources mentioned in the text, arranged alphabetically by surname of first author.
Treatment of multiple authors within reference list:
When authors number eight or more, include the first six authors’ names then insert three ellipses and add the last author’s name. See:
You might like to refer to either the Publication manual of the American Psychological Association or the more compact version, Concise rules of APA style.
Shelf mark: 808.06615 AME (Level 3)
You might like to refer to either the Publication manual of the American Psychological Association or the more compact version, Concise rules of APA style.
Shelf mark: 808.06615 AME (Level 3)
The APA Style Blog is the official companion to the Publication Manual of the American Psychological Association, Sixth Edition. It provides a bank of answered questions, which you can either browse or search for.
It has several features to help you navigate the site, whether you are just browsing or looking for an answer to a specific question. For example, you can search the blog, explore posts by category, and view the most recent posts and comments. If you can't find what you are looking for, you can also ask your question directly to the authors of the blog.
You may also find helpful this e-book. It includes examples for APA and other styles.
Click on the image or book title to access the e-book.
Also available in print shelf mark 808.027 NEV (Level 3)