Gordon, M. S. (2004). Encyclopedia of world religions: Islam. Crest Publishing House.
Chicago Style aipamenaGordon, Mathew S. Encyclopedia of World Religions: Islam. New Delhi: Crest Publishing House, 2004.
MLA aipamenaGordon, Mathew S. Encyclopedia of World Religions: Islam. Crest Publishing House, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.