Mubarok, Nafi’. “Living Law Dan ’Urf Sebagai Sumber Hukum Positif Di Indonesia”. Islamica: Jurnal Studi Keislaman 11, no. 1 (September 1, 2016): 135-158. Accessed April 24, 2024. https://islamica.uinsby.ac.id/index.php/islamica/article/view/308.