Gaya APA
Vossen, H, V, D., Wessel, M. (2000).
Prosea Plant Resources Of South - East Asia 16 .
Bogor:
Prosea Foundation.
Gaya MLA
Vossen, H.A.M, Van, Der., Wessel, M..
"Prosea Plant Resources Of South - East Asia 16".
Bogor:
Prosea Foundation,
2000.
Text.