Gaya APA
Sajogyo, P.
(1981).
Pedoman Praktikum Sosiologi Pedesaan
.
Bogor, Indonesia:
Institut Pertanian Bogor.
Gaya MLA
Sajogyo, Pudjiwati.
"Pedoman Praktikum Sosiologi Pedesaan".
Bogor, Indonesia:
Institut Pertanian Bogor,
1981.
Academic.