Sinaga, Richard <br/><br/>
Mengenal budaya Batak melalui umpasa, umpama, dan ungkapan / 
Drs. Richard Sinaga 
 - Jakarta :  Dian Utama,  2003 
 - 143 p. ;  21 cm. 
<br/><br/>Daftar pustaka : p. 143 
<br/><br/><label>ISBN: </label>979955764X  RM56.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Batak (Indonesian people)
<br/><br/><label>Subjects--Index Terms: </label>Proverbs;  Batak (Indonesian people)