Alamshah, Anisah, Syamzan Syukur, and Rahmawati. “Umar Bin Khattab’s Governance: A Paradigm of Intellectual Renewal”. Rihlah: Jurnal Sejarah dan Kebudayaan 10, no. 01 (June 2, 2022): 1-13. Accessed November 24, 2024. https://journal3.uin-alauddin.ac.id/index.php/rihlah/article/view/42319.