Abdullah, Muhammad Yusuf Marlon. “Tahap Pengetahuan Non-Muslim Di Selangor Terhadap Islam : The Level of Knowledge of Non-Muslims in Selangor Toward Islam ”. The Journal of Social Analysis and Sustainability Studies (JSASS) 5, no. 2 (November 27, 2018): 66–75. Accessed June 3, 2026. https://jsass.uis.edu.my/index.php/jsass/article/view/52.