Ewen, Robert B.,  1940- <br/><br/>
An introduction to theories of personality / 
Robert B. Ewen. 
 - 7th ed. 
 - New York :  Psychology Press,  c2010. 
<br/><br/><label>ISBN: </label>9781841697468 184169746X 
<br/><br/><label>LCCN: </label>2009010303 
<br/><br/><label>LC Class. No.: </label>BF698  / .E87 2010 
<br/><br/><label>Dewey Class. No.: </label>155.2