Mustapha, Maziah, and Mohd Abbas Abdul Razak. 2019. “A Contrastive Analysis of Yusuf Islam and Zakir Naik’s Styles of Religious Propagation (or Preaching)”. AL-ITQAN: JOURNAL OF ISLAMIC SCIENCES AND COMPARATIVE STUDIES 3 (2):65-86. https://doi.org/10.31436/al-itqan.v4i2.130.