Mohamad, Shamsiah, and Ameer Azeezy Tuan Abdullah. 2007. “Kedudukan Mazhab Syafi’i Dalam Isu-Isu Muamalat Di Malaysia”. Jurnal Fiqh 4 (December):223-36. http://adum.um.edu.my/index.php/fiqh/article/view/4150.