Nasution, Mustofa Edwin dan Hardius Usman. <br/><br/>
Proses Penelitian Kuantitatif. 

 - Jakarta:  Lembaga Penerbit FEUI,  2007. 
 - vi, 156p.  21 cm. 
<br/><br/><label>ISBN: </label>978 979 25 5223 5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PENELITIAN KUANTITATIF
<br/><br/><label>LC Class. No.: </label>H62  / .N188 2007