Gaya APA

Natawigena, H. (1990). Pengendalian hama terpadu (integrated pest control) / Hidayat Natawigena . : .

Gaya MLA

Natawigena, Hidayat. "Pengendalian hama terpadu (integrated pest control) / Hidayat Natawigena". : , 1990. Textbook.