Jajang Herawan, Yadi Janwari, and Ahmad Hasan Ridwan. “Contributions and Sources of State Finance Perspective of Imam Abu Hasan Al-Mawardi”. al-Afkar, Journal For Islamic Studies 6, no. 3 (July 4, 2023): 454–468. Accessed February 4, 2025. https://mail.al-afkar.com/index.php/Afkar_Journal/article/view/716.