Muhammad Arif (2023) "The The Promotion of Islam in Yathrib (before the Migration of the Prophet ﷺ): Research and Analytical Study", Scholar Insight Journal, 1(1), ص 46–60. موجود في: https://scholarinsightjournal.com/index.php/sij/article/view/V1N1A52023 (تاريخ الوصول: 18 أغسطس 2026).