Mohd Yunus, Ahmad Redzuwan, Abdul Ghafar Don, and Madiha Shafie. 2011. “DA’WAH ACTIVITIES OF DARUL ISLAH WELFARE ORGANIZATION (PERKID) TOWARDS TRAINEES”. Al-Hikmah 3 (October), 23-44. https://spaj.ukm.my/jalhikmah/index.php/jalhikmah/article/view/4.