Engler, Barbara. <br/><br/>
Personality theories :  an introduction / 
Barbara Engler. 
 - 7th ed. 
 - Boston, MA :  Houghton Mifflin Co.,  2006. 
 - xix, 552 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0618496629  RM427.69 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Personality.