Gaya APA

HIDAYAT, O, O., PURBOYO, I. (). Groundnut production, utilization and further research neeeds in Indonesia . Jakarta: The Ministry of agriculture, Agency for Agricultural Research and Development.

Gaya MLA

HIDAYAT, Omar, O.., PURBOYO, Ismail. "Groundnut production, utilization and further research neeeds in Indonesia". Jakarta: The Ministry of agriculture, Agency for Agricultural Research and Development, . Artikel.