Cita APA (7th ed.)

Harlan, J. R. (1976). Origins of African plant domestication. Mouton Co.

Cita Chicago (17th ed.)

Harlan, Jack R. Origins of African Plant Domestication. Paris: Mouton Co, 1976.

Cita MLA (9th ed.)

Harlan, Jack R. Origins of African Plant Domestication. Mouton Co, 1976.