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APA Referencing Guide

Guide to APA citation style using the 7th Edition of the APA Style Manual.

Dictionary and Encyclopedia Entries

A dictionary or encyclopedia entry is treated in much the same way as a chapter of an edited book, only you do not include page numbers. If the entry has an author, then attribute the entry as per normal. If it does not have an attributed author, the publisher jumps into the first position, and is referenced in text instead of an author's name.  

See When the Author Isn't a Person.

Format

Online stable or archived version:

Author A. A. (Date). Title of entry. In E. E. Editor (Ed.), Name of dictionary/encyclopedia (edition, if not the first). Publisher. URL.

Online continuously updates (no archived version)

Author A. A. (n.d.). Title of entry. In E. E. Editor (Ed.), Name of dictionary/encyclopedia (edition, if not the first). Publisher. Retrieved Date. URL.

In print:

Author A. A. (Date). Dictionary/Encyclopedia entry. In A. Editor & B. Editor (Eds.), Name of dictionary/encyclopedia (edition, if not the first). Publisher.

No entry author:

When there is no named author for the entry, treat the dictionary/encyclopedia as an edited book and move the editors to the author position:

Editor, A., & Editor, B. (Eds.). (Date). Dictionary/Encyclopedia entry. In Name of dictionary/encyclopedia (edition, if not the first). Publisher.

If there are no named authors or editors, treat the company responsible for the dictionary/encyclopedia (e.g. Merriam-Webster, Macquarie University, Oxford University Press) as a corporate author:

Corporate Author. (Date). Dictionary/Encyclopedia entry. In Name of dictionary/encyclopedia (edition, if not the first). Publisher.

Examples

Butler, S. (Ed.). (2017). Zombie. In Macquarie dictionary (7th ed.). https://search.credoreference.com/articles/Qm9va0FydGljbGU6NDc0NzA2Mw==?aid=279895

Güzeldere, G. (2005). Zombies. In L. Nadel (Ed.), Encyclopedia of cognitive science. Wiley. https://search.credoreference.com/articles/Qm9va0FydGljbGU6Mjg2Mjgz?aid=279895

Oxford University Press. (n.d.). Zombie. In Oxford English Dictionary. Retrieved January 4, 2020, from https://oed.com/view/Entry/232982

Hughes, J. M., Michell P. A., & Ransom, W. S. (Eds.). (1992). Zucchini. In The Australian concise Oxford dictionary (2nd ed.). Oxford University Press.

In Text

Zombies are noted to be indistinguishable from humans, apart from certain mental features (Güzeldere, 2005).

The Macquarie Dictionary defines a zombie as a corpse "supposedly brought to life" by supernatural forces (Butler, 2017).

Zucchinis are a variety of marrow, also known as a corgette (Hughes et al., 1992).

A zombie is a rum-based cocktail with fruit juice and liqueur (Oxford University Press, n.d.)

Notes:

  • If you are using an online dictionary which does not have dates for the individual entries, and only a copyright date that is consantly updated, use (n.d.) as your date and include a retrieved date before the URL.

Maps

If you are using information from a map, but not reproducing the map as an image or a figure, just use the advice below.

If you are reproducing the map in your work, you also need to check the information on our Images and Figures page.

  • If the author not known, use the copyright owner of the map.
  • If the author of the map is also the publisher, omit the publisher.
  • Because dynamically created maps (e.g., Google Maps) do not have a title, describe the map in square brackets, and include a retrieval date.
Format

Online:

Author, A. A. (Date). Title [Map]. Publisher. URL

Author, A. A. (Date). [Description]. Retrieved Month, Date, Year, from URL

In print:

Author, A. A. (Date). Title [Map]. Publisher.

Examples

Online:

Google. (n.d.). [Cardwell - Google Maps]. Retrieved November 18, 2021, from https://www.google.com.au/maps/place/Cardwell+QLD+4849/@-18.266691,146.0237931,14.82z

Department of Lands, N.S.W. (1961). Map of the town of Cowra and suburban and adjacent lands: Parishes of Cowra and Mulyan, Counties of Bathurst and Forbes, Land District of Cowra, N.S.W.  [Map]. Department of Lands, Sydney. https://nla.gov.au/nla.obj-241287008/view

In print:

Roberts, C. W. (2005). Australia 1:100 000 geological series: Sheet 8159, Rollingstone, Queensland [Map]. Department of Natural Resources and Mines.

Queensland Department of Natural Resources and Mines. (2003). Australia 1:100 000 geological series: Sheet 7763, Mungana, Queensland [Map].

Personal Communication

Personal communication is used for any information that is given to you "in person".

It covers sources such as (but not limited to):

  • A conversation or interview between you and your source
  • A copy of someone's notes given to you or sent to you, but not available to anyone else unless given or sent to them.
  • A personal email or letter
  • Any information sent via instant messaging or in a format that can only be seen by the person who sent it, and the person who received it.

If you aren't sure if what you have is personal communication, ask the following question:

"Can it be retrieved (that is, can anyone find it if they know where to look), or does it have to be given?"

IMPORTANT: Personal communication is not recorded in your reference list. You only refer to it in text.

For example:

...it is normally expected that the writer will consider the topic objectively (H. Hooper, personal communication, February 14, 2013).

As Scott Dale noted, Ray Bradbury is a male author (personal communication, February 9, 2018).

TIP:
Why are interviews not included in the references?
Personal interviews/communications, whether conducted in person, by phone, email, or virtual (e.g., Skype, WebEx, Google Hangouts), are not "recoverable" data, and therefore, a reader would not be able to go back to the source to review the interview. 
NOTE: If you recorded the interview or Skype meeting and posted it online (i.e. YouTube, website), you can then include the reference and direct the reader to the audio or video file that captured the interview.

From: APA Citation Style, 7th edition

Theses and Dissertations

A thesis is an unpublished document produced by student as part of the requirements for the degree. They come at various levels (e.g. Honours, Masters, PhD, etc). Check with your lecturer before using a thesis for your assignment.

Format

Online:

Author, A. A. (Date). Title of thesis: Subtitle [Type of thesis, name of institution awarding degree]. Name of archive or site. URL

Stored in a database:

Author, A. A. (Date). Title of thesis: Subtitle [Type of thesis, name of institution awarding degree]. Database Name.

In print:

Author, A. A. (Date). Title: Subtitle [Type of thesis]. Name of institution awarding the degree. 

Unpublished:

Author, A. A. (Date). Title: Subtitle [Unpublished type of thesis]. Name of institution awarding the degree. 

Examples

Horvath-Plyman, M. (2018). Social media and the college student journey: An examination of how social media use impacts social capital and affects college choice, access, and transition (Publication No. 10937367) [Doctoral dissertation, New York University]. ProQuest Dissertations and Theses Global.

Khamitov, F. (2022). Numerical modelling of multiphase flow in poorly consolidated sandstone reservoirs [Doctoral dissertation, Nazarbayev University]. NU Library Repository. https://nur.nu.edu.kz/items/06786b56-d9ba-44d8-a6c5-58ae88ee3606

Film / TV / DVD

Single programs vs episodes

Information needed for a single item
(e.g. film, dvd, one off television program, whole television series)
Information needed for an episode in a series
  • The Director, Writer and/or Producer of the item 
  • The year(s) the film or show was produced
  • The title of the film or show
  • The format of the film or show (e.g. Film, TV series)
  • The name of the production studio(s)
  • The Director, Writer and/or Producer of the  episode
  • The year the episode was produced
  • The title of the episode, season and episode number
  • The format of the film or show (e.g. TV series episode)
  • The Executive Producers of the series
  • The title of the series
  • The name of the production studio(s)

Notes:

  • The year used is the year the film or episode was produced, not the date it was screened.
  • The format of how the film or document is watched (e.g. DVD, television or streaming) does not need to be included unless the specific format includes special features that are being cited. Include the format information after the format description. e.g. [Film; special extended DVD]
  • If more than one studio or production company is listed separate each with a semicolon.

In Text citations:

  • For in-text citations of direct quotes, you use a time stamp in the format of minutes:seconds instead of a page number.
    e.g. The presenter stated "the mice disappeared within minutes" (Frogmouth, 2014, 0:45).

Who is the author?

Media type Include as the author
Film Director
TV series Executive Producer(s)
TV series episode Writer(s) and Director of episode

Notes:

  • If the director is unknown use the name of someone in a similar role with a description of the role. e.g. (Presenter), (Host) or (Producer).

Films and movies

Format

Director, B. B. (Director). (year). Title of film [Film]. Studio(s).

Examples

Luhrmann, B. (Director). (1996). Romeo + Juliet [Film]. Bazmark Productions.

Moore, M. (Director). (2002). Bowling for Columbine [Documentary film]. United Artists; Alliance Atlantis; Salter Street Films; Dog Eat Dog Films.

TV programs or series

Format

Producer A. A. (Executive Producer). (Year). Title [TV series]. Studio.

Producer A. A. (Executive Producer). (Year). Title [TV documentary]. Studio.

Examples

Deb Cox, D., Eagger, F., Gist, C., & Sklan, C. (Executive Producers). (2012-2015). Miss Fisher's Murder Mysteries [TV series]. Every Cloud Productions.

Ware, J. & Young, S. (Executive producers). (2013). Richard III: The king in the car park [TV documentary]. Darlow Smithson Productions.

TV series episodes

Format

Writer, A. A. (Writer), & Director, B. B. (Director). (Year). Title of episode (season and episode numbers) [Television series episode]. In C. C. Producer (Executive producer), Television series name. Studio.

Presenter, A. A. (Presenter), & Director, B. B. (Director). (Year). Title of episode (season and episode numbers) [Television series episode]. In C. C. Producer (Executive producer), Television series name. Studio.

Examples

Minear T. (Writer), & Whedon, J. (Writer & Director). (2002). The train job (Season 1, Episode 2) [Television series episode]. In J. Whedon & T. Minear (Executive producers), Firefly. Mutant Enemy Productions; 20th Century Fox Television.

Attenborough, D. (Presenter), & Alexander, S. (Director). (2008). The cold blooded truth (Season 1, Episode 1) [Television series episode]. In S. Ford (Executive producer), Life in cold blood. BBC Natural History Unit; Animal Planet.

TIP:

Is there a difference in citing a television series, news clip, or YouTube video?
For all audiovisual media, whether it is a podcast, CD, news, YouTube video, television, or film clip, you should always provide the description in brackets [ ] to show the format in your citation.
Examples: [Video file], [Television series episode], [Audio podcast], [CD].

From: APA Citation Style, 7th edition

The Generic Reference

Documents that are not formally published or do not neatly fit into another category can be cited using the Generic reference.

In the Generic reference, you include however much detail is available to try to fill in the pattern, but you might not have all of the information. Where necessary, the description fields can assist with clarification.

Format

Author A. A. (Description of creator's role, or extra information, if necessary). (Date). Title of document (identifying number, if available) [Description of material]. Publisher. DOI or URL if accessible

Examples

Fire Protection Association Australia. (2013, August). Portable fire extinguisher card [Reference card].

GlaxoSmithKline. (2017). Panadol Optizorb caplets: Panadol Optizorb tablest: Consumer medicine information. [Product information packaging insert].

James Cook University Library. (2023, August 21). TVL opening procedure checklist [Procedure document]. James Cook University.

Keenan, V. (ca. 2023). Drawing you in: Carl Lumholtz in the Herbert [Brochure]. Flying Arts Alliance.

Queensland Health. (n.d.). [Wound care instructions handout].

Yes23. (ca. 2023). It's time to recognise Aboriginal and Torres Strait Islander peoples in the Constitution through a Voice [Pamplet]. Australians for Indigenous Constitutional Recognition.

In Text

Water based fire extinguishers can be dangerous if used on flammable liquids (Fire Protection Association Australia, 2013).

GlaxoSmithKline (2017) caution that people taking Panadol tablets regularly may need to limit their alcohol consumption.

On weekends, staff are to check the automatic doors have engaged by walking towards them (James Cook University Library, 2023).

Twenty of the mammals collected by Lumholtz are now on the Red List (Keenan, ca. 2023).

Out patients are to make an appointment with their on GP to have the stitches removed (Queensland Health, n.d.).

Yes23 (ca. 2023) stated that over 80% of Aboriginal and Torres Strait Islander peoples supported the constitutional recognition through a Voice to Parliament.

Notes:  There will be occasions that not all the information required for a reference is available - skip any missing information.

  • If there is no date, use the abbreviation n.d. (for "no date").
  • If the date is known, but not recorded on the document, use ca. (for "circa") in front of the date (ca. 2023).
  • If the resource has no title, skip the title and give a more informative description in the [square brackets].
  • The description of the material should be as succinct and accurate as you can make it, in order to give the reader the best idea of what the material is without taking up too much space.
  • When the publisher is the same as the author, omit the publisher name from the reference.
  • If the resource is a print source, or the URL cannot be accessed by anyone outside of the organisation, omit the URL.

Own work - How do I cite my own work?

How you cite your own work depends on what it is, and whether or not it has been published.

Published work

If you are citing a published work, you cite it as per normal for the work (e.g., photograph, book chapter, etc). For the citation (both in-text and in the reference list) you refer to yourself by name just as you would any other author. When discussing your work in-text, the general convention is to talk about yourself in the third person, but make it clear that it is your own work you are discussion:

Previous research undertaken by this author has shown... (Bloggs, 2018).

But it may be appropriate to refer to yourself using first person pronouns, particularly if you are writing a reflective piece, so check with your lecturer.

In my previous research I found... (Bloggs, 2018)

Unpublished work

If the work can be found or sourced online by the public, it is informally published and should be treated as a web page. If it cannot be found by the public and can only be accessed by people who have been given access to the private link or sent a copy in person, then it is an unpublished work.

Photographs, illustrations, art

Unpublished photographs and works of art created for the assignment (or appearing only in the assignment/paper and no where else) are not cited - so they do not have a formal in-text citation or an entry in the reference list. Treat it as a figure, and add any necessary details in the Note section under the image.

Add "Own work" to the image if you feel it needs to be made clear that this is an image you created yourself.

Figure 1

Hong Kong before 2019/2020

Note. Photograph of Hong Kong taken in early 2000s. Own work.

If you are using your own image for an illustration in a PowerPoint presentation, you don't have to cite it, but you can put "Own work" on or under the image somewhere unobtrusive if you wish to avoid confusion.

When referring to your own artistic work in text, you need to make it clear that you are talking about your own work, but you do not cite it.

Previous assignments

Assignments submitted for other subjects are regarded as unpublished manuscripts, and are cited as such.

Reference list:

Bloggs, J. (2020). Lancelot does not deserve your love: Critiquing the "heroes" of Arthurian legends [Unpublished assignment submitted for EL1006]. James Cook University.

In text:

(Bloggs, 2020).

However, your past assignments are not usually considered to be a scholarly source, and most lectures do not want you to cite your previous assessment. You should only refer to past assignment work if you have been explicitly asked to do so (e.g. for a reflective assignment).

It would be much better to update your research and conclusions from the past assignment (and use new words to express your thoughts) than to refer to it or cite it.

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