Gaya APA

VALKENBURG, J, , V. (2002). PROSEA: PLANT RESOURCES OF SOUTH-EAST ASIA 12 (2) MEDICINAL AND POISONOUS PLANTS 2 . BOGOR: PROSEA FOUNDATION.

Gaya MLA

VALKENBURG, J.L.C.H, , VAN. "PROSEA: PLANT RESOURCES OF SOUTH-EAST ASIA 12 (2) MEDICINAL AND POISONOUS PLANTS 2". BOGOR: PROSEA FOUNDATION, 2002. Text.