APA (7e ed.) Bronvermelding
ebrary, Inc, & Zhu, Y. (2007). Natural products: Essential resources for human survival. World Scientific.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en Yi-Zhun Zhu. Natural Products: Essential Resources for Human Survival. New Jersey: World Scientific, 2007.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en Yi-Zhun Zhu. Natural Products: Essential Resources for Human Survival. World Scientific, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.