Khoirun Nisa’, Elvina, Usmanul Khakim, Setiati Hamidah, and Khasib Amrullah. “A Comparative Study of Natural Law Theories: The Views of Thomas F. Wall and Syed Muhammad Naquib Al-Attas”. Tasfiyah: Jurnal Pemikiran Islam 9, no. 1 (March 17, 2024): 183–207. Accessed April 3, 2025. https://ejournal.unida.gontor.ac.id/index.php/tasfiyah/article/view/13989.