Ibrahim, H. A. (2004). Sayyid ʿAbd al-Raḥmān al-Mahdī: A study of neo-Mahdīsm in the Sudan, 1899 - 1956. Islam in Africa.
Style de citation Chicago (17e éd.)Ibrahim, Hassan Ahmed. "Sayyid ʿAbd Al-Raḥmān Al-Mahdī: A Study of Neo-Mahdīsm in the Sudan, 1899 - 1956." Islam in Africa 2004.
Style de citation MLA (8e éd.)Ibrahim, Hassan Ahmed. "Sayyid ʿAbd Al-Raḥmān Al-Mahdī: A Study of Neo-Mahdīsm in the Sudan, 1899 - 1956." Islam in Africa, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.