Muhammad Daniyal Khan. “The Role of the Office of Governorship under the Holy Prophet () and the Orthodox Caliphs”. AL-ĪQĀẒ (الإيقاظ) 2, no. 3 (September 14, 2022): 56–70. Accessed April 25, 2024. https://www.aleeqaz.org/index.php/aleeqaz/article/view/70.