المرزوقي أبو يعرب. “Al-Marzouqi, Abu Yarub. ‘The Unity and Foundational Depth of Ibn Khaldūn’s Muqadimmah,’ Year 13, Issue 50 (Fall 1428 AH 2007 CE), Pp. 17-45”. Al-Fikr al-islāmī al-muʿāṣir (previously Islamiyat al-Ma’rifah) 13, no. 50 (October 1, 2007): 17–45. Accessed June 3, 2026. https://citj.org/index.php/citj/article/view/1229.