Risdayanti. 2026. “Classical Islamic Leadership and The Consolidation of Power in The Umayyad Dynasty: A Study of The Reign of Al-Walid Ibn Abd Al-Malik (86–96 AH)”. Historia Madania: Jurnal Ilmu Sejarah 10 (1). https://journal.uinsgd.ac.id/index.php/historia/article/view/56708.