APA Style

Perhutani, P. (). Pedoman Budidaya Tanaman Porang (Amorphophallus Muelleri Blume) . Jakarta: Perum Perhutani.

MLA Style

Perhutani, Perum. "Pedoman Budidaya Tanaman Porang (Amorphophallus Muelleri Blume)". Jakarta: Perum Perhutani, . Text.