APA Style
Barchia, M, F., Widjaya, P, D, H.
(1985).
Metode Penelitian
.
Bandung:
LP3ES.
MLA Style
Barchia, M., Faiz., Widjaya, Prof., Drs., H.A.W..
"Metode Penelitian".
Bandung:
LP3ES,
1985.
Art Original.