Publication manual of the American psychological association 

 - Washington  American Psychological Association  2001 
 - xxviii, 439 pages; 25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISSN: </label>1557987904 
<br/><br/><label>Dewey Class. No.: </label>808.06615/P96/2001