Haji Othman, Mohamad Khairi. “Keberkesanan Pengajaran Kursus Titas 1: Kajian Di Universiti Teknologi Mara, Shah Alam”. Jurnal Usuluddin 20 (December 31, 2004): 159–184. Accessed July 20, 2025. https://mojes.um.edu.my/index.php/JUD/article/view/4216.