Gaya APA
Martaniah, S, M.
(1984).
Motif sosial
.
Yogyakarta:
Gajah Mada University Press.
Gaya MLA
Martaniah, Sri, Mulyani.
"Motif sosial".
Yogyakarta:
Gajah Mada University Press,
1984.
Printed Book.