Haji Mohd Yusoff, Zulkifli, and Fikri Mahmud. “Gerakan Teroris Dalam Masyarakat Islam: Analisis Terhadap Gerakan Jemaah Islamiyah (JI)”. Jurnal Usuluddin 21 (June 30, 2005): 39–62. Accessed December 23, 2024. http://adum.um.edu.my/index.php/JUD/article/view/4225.