Gaya APA
SAJOGYO, ., SAJOGYO, P. (1992).
SOSIOLOGI PEDESAAN, JILID 2 (CET. 9. JILD. 2).
YOGYAKARTA:
GADJAH MADA UNIVERSITY PRESS.
Gaya MLA
SAJOGYO, ., SAJOGYO, PUDJIWATI.
"SOSIOLOGI PEDESAAN, JILID 2".
CET. 9. JILD. 2
YOGYAKARTA:
GADJAH MADA UNIVERSITY PRESS,
1992.
Umum.