Publication manual of the american pychological association / 
American Psychological Association. 
 - Washington, DC:  American Psychological Association,  c2020. 
 - 427 pages :  ill., b & w ;   27 cm. 
<br/><br/><label>ISBN: </label>978433832161 
<br/><br/><label>Subjects--Topical Terms: </label><br/>APA citation.
<br/><br/><label>LC Class. No.: </label>CIR BF 76.7  / P83 2020