Παραπομπή σε μορφή APA (7η εκδ.)

Bascom, W. R. (1991). Ifa divination: Communication between gods and men in West Africa (First Midland edition.). Indiana University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bascom, William Russell. Ifa Divination: Communication Between Gods and Men in West Africa. First Midland edition. Bloomington: Indiana University Press, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bascom, William Russell. Ifa Divination: Communication Between Gods and Men in West Africa. First Midland edition. Indiana University Press, 1991.