Bimbingan menara gading / 
diselenggarakan oleh Abdul Razaq Ahmad, Norzaini Azman. 
 - Edisi ke 2. 
 - Pahang :  Yayasan Istana Abdul Aziz,  2005. 
 - xiv, 240 p. :  ill. ;  23 cm. 
<br/><br/>Bibliografi : p. 226-229 
<br/><br/>
<br/><br/><label>ISBN: </label>9834209010  RM25.20 9832446090  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motivation in education.<br/>Motivation (Psychology).<br/>Self-actualization (Psychology).<br/>Goal (Psychology).