Ismail, S. Z. “MENANGANI AJARAN SESAT DI KALANGAN UMAT ISLAM: PERSPEKTIF UNDANG-UNDANG DAN PENTADBIRAN”. Jurnal Syariah, vol. 18, no. 2, May 2010, pp. 247-76, http://mjs.um.edu.my/index.php/JS/article/view/22663.