Abdel Rahman, H. H. (1976). Analysis of the structural development of production and consumption for wheat, rice and cotton in the Arab republic of Egypt. [s.n].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abdel Rahman, Hosny Hafez. Analysis of the Structural Development of Production and Consumption for Wheat, Rice and Cotton in the Arab Republic of Egypt. budapest: [s.n], 1976.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Abdel Rahman, Hosny Hafez. Analysis of the Structural Development of Production and Consumption for Wheat, Rice and Cotton in the Arab Republic of Egypt. [s.n], 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.