(14620036), I. Z., & (15613586), A. E. (2021). On the Origins of the Hijrī Calendar: A Multi-Faceted Perspective Based on the Covenants of the Prophet and Specific Date Verification.
Chicago Style (17th ed.) Citation(14620036), Ibrahim Zein, and Ahmed El-Wakil (15613586). On the Origins of the Hijrī Calendar: A Multi-Faceted Perspective Based on the Covenants of the Prophet and Specific Date Verification. 2021.
MLA (9th ed.) Citation(14620036), Ibrahim Zein, and Ahmed El-Wakil (15613586). On the Origins of the Hijrī Calendar: A Multi-Faceted Perspective Based on the Covenants of the Prophet and Specific Date Verification. 2021.
Warning: These citations may not always be 100% accurate.