Gaya APA
ANCOK, D. (1984).
Incentive and disincentive programs in Indonesian family planning .
Yogyakarta:
Gadjah Mada University.
Gaya MLA
ANCOK, Djamaludin.
"Incentive and disincentive programs in Indonesian family planning".
Yogyakarta:
Gadjah Mada University,
1984.
Text.