Please check the assignment formatting requirements for your individual unit as they may differ from the advice provided in the APA manual.
Download our handy APA referencing checklist which highlights some points to pay attention to when editing your in-text citations and reference list:
A Digital Object Identifier (DOI), is a string of numbers, letters and symbols that creates a permanent link to a journal article, book or other online document, e.g. 10.1108/HER-10-2015-0023.
In the APA style, DOIs are presented as hyperlinks and are preceded by https://doi.org/. For example: https://doi.org/10.1108/HER-10-2015-0023
Where can I find the DOI?
DOIs will usually be presented on the first page of an article or with the publication details. If you cannot locate a DOI, do a quick search in the document by clicking CTRL + F (Windows) or Command + F (Mac) and entering doi in the search box