Hasan Muhammad Ali <br/><br/>
Panduan menulis surat cara moden / 
Hasan bib Muhammad Ali. 
 - Singapore:  Jimes Books International,  1985. 
 - 165 pages. ;  19 cm. 
<br/><br/><label>ISBN: </label>9971652420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Letter--writing, Malay.