Phipps, W. E. (1999). Muhammad and Jesus: A comparison of the prophets and their teachings. Continuum.
Citazione stile Chigago Style (17a edizione)Phipps, William E. Muhammad and Jesus: A Comparison of the Prophets and Their Teachings. New York: Continuum, 1999.
Citatione MLA (9a ed.)Phipps, William E. Muhammad and Jesus: A Comparison of the Prophets and Their Teachings. Continuum, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.