Muḥammad ibn Qarah Khalīl, Robert Garrett, Muḥammad ibn Qarah Khalīl, Muḥammad ibn Qarah Khalīl, Muḥammad ibn Qarah Khalīl, Muḥammad ibn Qarah Khalīl, Muḥammad ibn Qarah Khalīl, Muḥammad ibn Qarah Khalīl, and Muḥammad ibn Qarah Khalīl. Risālah Fī Taḥqīqāt Al-Thiqāt Fī Taʻalluqāt Al-Ṣifāt ... [etc.].