Abdul Kadir, Fakhrul Adabi. “Keberkesanan Kelas Agama Di Masjid Daerah Hulu Langat Selangor”. Jurnal Usuluddin 25 (June 30, 2007): 73–88. Accessed April 2, 2025. http://mjs.um.edu.my/index.php/JUD/article/view/5393.