Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Jeffreys, M. D. W. (1954). The history of Maize in Africa. South African Association for the Advancement of Science.

Chicago Citation Edition Citation

Jeffreys, M. D. W. The History of Maize in Africa. Johannesburg /[u.a.]: South African Association for the Advancement of Science, 1954.

MLA Citation Edition Citation

Jeffreys, M. D. W. The History of Maize in Africa. South African Association for the Advancement of Science, 1954.