Buang, Ahmad Hidayat. “PENGGUNAAN PRINSIP-PRINSIP DARURAH DAN ‘URF DALAM MUAMALAT ISLAM”. Jurnal Syariah 4, no. 2 (July 1, 1996): 224–238. Accessed November 22, 2024. https://ejournal.um.edu.my/index.php/JS/article/view/28518.