Παραπομπή σε μορφή APA (7η εκδ.)

Moran, E. F. (1979). Changing agricultural systems in Africa. Dept. of Anthropology, College of William and Mary].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Moran, Emilio F. Changing Agricultural Systems in Africa. [Williamsburg, Va: Dept. of Anthropology, College of William and Mary], 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Moran, Emilio F. Changing Agricultural Systems in Africa. Dept. of Anthropology, College of William and Mary], 1979.