Παραπομπή σε μορφή APA (7η εκδ.)

Phipps, W. E. (1999). Muhammad and Jesus: A comparison of the prophets and their teachings. Continuum.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Phipps, William E. Muhammad and Jesus: A Comparison of the Prophets and Their Teachings. New York: Continuum, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Phipps, William E. Muhammad and Jesus: A Comparison of the Prophets and Their Teachings. Continuum, 1999.