Hassan M. Ibrahim, S. (1997). Ancient Egyptian customs & traditions through Islamic ages. Cairo: Helwan University, Faculty of Tourism.
استشهاد بنمط شيكاغوHassan M. Ibrahim, Somaya. Ancient Egyptian Customs & Traditions Through Islamic Ages. Cairo: Helwan University, Faculty of Tourism, 1997.
MLA استشهادHassan M. Ibrahim, Somaya. Ancient Egyptian Customs & Traditions Through Islamic Ages. Cairo: Helwan University, Faculty of Tourism, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.