Wan Abdullah WS. Konsep al-Illah wa al-Ma’lul Ikhwan al-Safa’: Satu Analisa Risalah Fi al-’Ilal wa Al-Ma’lulat. JUD [Internet]. 1995 Dec. 31 [cited 2024 Dec. 24];2:175-93. Available from: https://jati.um.edu.my/index.php/JUD/article/view/2957