McCann, J. (2007). Maize and grace: Africa's encounter with a new world crop, 1500-2000 (First Harvard University Press paperback edition.). Harvard University Press.
Chicago-Zitierstil (17. Ausg.)McCann, James. Maize and Grace: Africa's Encounter with a New World Crop, 1500-2000. First Harvard University Press paperback edition. Cambridge, Mass: Harvard University Press, 2007.
MLA-Zitierstil (9. Ausg.)McCann, James. Maize and Grace: Africa's Encounter with a New World Crop, 1500-2000. First Harvard University Press paperback edition. Harvard University Press, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.