Motivation und Handeln / 
edited by Jutta Heckhausen, Heinz Heckhausen. 
 - 3. Auflage 
 - Heidelberg :  Springer,  2006. 
 - xii, 510 S. :  ill. 
 - 15 .
<br/><br/>Bbibliogr. S. 455-496 
<br/><br/><label>ISBN: </label>3540254617 3540254614 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motivation (Psychology)
<br/><br/><label>Dewey Class. No.: </label>15