APA-viite (7. p.)

International African Institute & Forde, C. D. (1954). African worlds: Studies in the cosmological ideas and social values of African peoples. Oxford University Press.

Chicago-viite (17. p.)

International African Institute ja Cyril Daryll Forde. African Worlds: Studies in the Cosmological Ideas and Social Values of African Peoples. London, New York: Oxford University Press, 1954.

MLA-viite (9. p.)

International African Institute ja Cyril Daryll Forde. African Worlds: Studies in the Cosmological Ideas and Social Values of African Peoples. Oxford University Press, 1954.