Berjaya dalam kerjaya; diselenggara oleh Theresa Ong. 

 - Shah Alam  Alaf 21  2006. 
 - vi, 314ms.  il.  19cm 
 - [no series statement]  no.89 .
<br/><br/><label>ISBN: </label>9831242106  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Achievement motivation<br/>Employee motivation<br/>Motivation (Psychology)
<br/><br/><label>Dewey Class. No.: </label>658.314 BER 2006