APA-viite (7. p.)

AYOUB, M. (1978). Redemptive suffering in Islam: A study of the devotional aspects of ashura in twelver shi'ism. Mouton.

Chicago-viite (17. p.)

AYOUB, Mahmoud. Redemptive Suffering in Islam: A Study of the Devotional Aspects of Ashura in Twelver Shi'ism. New York: Mouton, 1978.

MLA-viite (9. p.)

AYOUB, Mahmoud. Redemptive Suffering in Islam: A Study of the Devotional Aspects of Ashura in Twelver Shi'ism. Mouton, 1978.