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11 Biology

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The author-date method is the College's preferred method for in-text referencing. 
The College's Citemaker referencing tool automatically generates an in-text author-date reference making this a very easy way for you to show in the text the source of your ideas or information. 

In text citation: a quick how-to

Author-date In-text citation

APA conventions on the use of Group Author abbreviations

The APA's instructions on the use of group authors are: 

"As with other abbreviations, provide the full name of the group on first mention in the text, followed by the abbreviation."

For example: 

1. If the group name first appears in a narrative citation, include the abbreviation before the year in parentheses, separated with a comma. As shown in the example below:

The American Psychological Association (APA, 2017) provided information on overcoming opioid abuse.

2. If the group name first appears in a parenthetical citation, include the abbreviation in square brackets, followed by a comma and the year. As shown in the example below:


In the reference list entry, do not abbreviate the group author name. Instead, spell out the full name of the group as presented in the source. As shown below:

American Psychological Association. (2017, January 1). Understanding and overcoming opioid abusehttps://www.apa.org/topics/substance-use-abuse-addiction/opioid-abuse

Cite authors in text: APA conventions

Format author names according to how many authors the work has:

• One author: (Kim, 2023) or Kim (2023).

• Two authors: (Guirrez & Castillo, 2020) or Guirrez and Castillo (2020).

Use an ampersand in the parenthetical format; use “and” in the narrative format.

• Three or more authors: (Zheng et al., 2023) or Zheng et al. (2023).


These directions from the APA site where you can find a comprehensive guide to in-text referencing.

 

APA 7th Author Date in-text referencing

This video providing a comprehensive guide to APA referencing was produced by University of Sydney. 
USyd's referencing guide is also helpful.