جول محمد زاهد. 2008. “Gul, Muhammad Zahid Kamel. ‘Khaldūnian Kalām (Theology),’ Year 13, Issue 51 (Winter 1429 AH 2008 CE), Pp. 93-126”. Al-Fikr Al-islāmī Al-muʿāṣir (previously Islamiyat Al-Ma’rifah) 13 (51):93-126. https://doi.org/10.35632/citj.v13i51.1211.