APA (7e ed.) Bronvermelding
Federico, G. (2009). Feeding the world: An economic history of agriculture, 1800-2000. Princeton University Press.
Chicago (17e ed.) Bronvermelding
Federico, Giovanni. Feeding the World: An Economic History of Agriculture, 1800-2000. Princeton, N.J.: Princeton University Press, 2009.
MLA (9e ed.) Bronvermelding
Federico, Giovanni. Feeding the World: An Economic History of Agriculture, 1800-2000. Princeton University Press, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.