Ab Ghani, Siti Ruzana, Rahilah Omar, Azlizan Mat Enh, and Russli Kamaruddin. 2020. “DAKWAH ABIM MELALUI KOPERASI BELIA ISLAM MALAYSIA BERHAD (KBI) 1977-2000”. Al-Hikmah 12 (1), 53-70. https://spaj.ukm.my/jalhikmah/index.php/jalhikmah/article/view/388.