Gaya APA
FREYRE, G., PUTNAM, S, [.
(1969).
The masters and the slaves:
.
ew York:
Alfred A. Knopf.
Gaya MLA
FREYRE, Gilberto., PUTNAM, Samuel, [penerj.].
"The masters and the slaves:".
ew York:
Alfred A. Knopf,
1969.
Buku.