Gaya APA

Wessel, H, V, D, V, A, M. (2000). Plant Resources of South-East Asia 16 (Ed. 1). Bogor: Prosea.

Gaya MLA

Wessel, H.A.M., Van, Der, Vossen, And, M.. "Plant Resources of South-East Asia 16". Ed. 1 Bogor: Prosea, 2000. Text.