APA (7e ed.) Bronvermelding
ebrary, Inc, Rosillo Callé, F., & Johnson, F. X. (2010). Food versus fuel: An informed introduction to biofuels. Zed Books.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Francisco Rosillo Callé, en Francis X. Johnson. Food Versus Fuel: An Informed Introduction to Biofuels. London: Zed Books, 2010.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Food Versus Fuel: An Informed Introduction to Biofuels. Zed Books, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.