Cita APA (7th ed.)

Nweke, F. I. (2016). Yam in West Africa: Food, money, and more. Michigan State University Press.

Cita Chicago (17th ed.)

Nweke, Felix I. Yam in West Africa: Food, Money, and More. East Lansing, Michigan: Michigan State University Press, 2016.

Cita MLA (9th ed.)

Nweke, Felix I. Yam in West Africa: Food, Money, and More. Michigan State University Press, 2016.

Atenció: Aquestes cites poden no estar 100% correctes.