Sherbiny, N. A., Cole, D. P., & Makary Girgis, N. Investors and workers in the western desert of Egypt: An exploratory survey.
استشهاد بنمط شيكاغوSherbiny, Naiem A.,, Donald Powell Cole, و Nadia Makary Girgis. Investors and Workers in the Western Desert of Egypt: An Exploratory Survey.
MLA استشهادSherbiny, Naiem A.,, Donald Powell Cole, و Nadia Makary Girgis. Investors and Workers in the Western Desert of Egypt: An Exploratory Survey.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.