Παραπομπή σε μορφή APA (7η εκδ.)

Gaay Fortman, B. (1969). After Mulungushi: The economics of Zambian humanism. East African Pubishing House.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gaay Fortman, Bastiaan. After Mulungushi: The Economics of Zambian Humanism. [Nairobi]: East African Pubishing House, 1969.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gaay Fortman, Bastiaan. After Mulungushi: The Economics of Zambian Humanism. East African Pubishing House, 1969.