Concise Rules of APA Style 

 - 6th ed. 
 - Washington, DC:   American Psychological Association March 2015.   2010 
 -  xi, 280p.,  
<br/><br/> Includes Index and references 
<br/><br/><label>ISBN: </label>9781433805608 
<br/><br/><label>Subjects--Topical Terms: </label>--Rules for citations (Science)
<br/><br/><label>LC Class. No.: </label>BF76.7.C74  / KP-000001535