APA (7th ed.) Zitazioa
(2002). The life of muhammad. Islamic Book Service.
Chicago Style (17th ed.) Zitazioa
The Life of Muhammad. New Delhi: Islamic Book Service, 2002.
MLA (9th ed.) Zitazioa
The Life of Muhammad. Islamic Book Service, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.