Kamaruddin Yaakob. <br/><br/>
Riwayat hidup menteri besar-menteri besar Perak Darul Ridzuan / 
oleh Kamaruddin Yaakob. 
 - Ipoh :  Yayasan Perak,  1988. 
 - 118 p. :  ill. ;  22 cm. 
<br/><br/>Bibliografi: p.113-116. 
<br/><br/><label>ISBN: </label>983995380X  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statesmen--Perak--Biography.<br/>Politicians--Perak--Biography.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Perak--Politics and government.<br/>Perak--History.