The Writing Center @ The University of Wisconsin - Madison
The Writer's Handbook
APA Documentation Guide

Cite a source with no author

A source with no author

Use the first few words of the title--in quotation marks for article or chapter, in italics for self-contained item

(Research initiatives,, n.d.)

(Sleep Medicine, 2001)

An edited work with no author

Use editor(s) names in the author position

See guidelines for citing authored works