Gaya APA
Vossen, H, V, D., Umali, B. (2002).
Plant Resources of South - East Asia 14 : Vegetable oils and fats .
Bogor:
Prosea Foundation.
Gaya MLA
Vossen, H.A.M, Van, Der., Umali, B.E..
"Plant Resources of South - East Asia 14 : Vegetable oils and fats".
Bogor:
Prosea Foundation,
2002.
Text.