Athopaiti, A., & Seckinger, R. K. (1987). A comparative analysis of the treatment of world and Arab history in Saudi Arabian and Egyptian high school history textbooks since 1900. University of Pittsburgh, , Faculty in the School Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Athopaiti, Aydh, و Richard K. Seckinger. A Comparative Analysis of the Treatment of World and Arab History in Saudi Arabian and Egyptian High School History Textbooks Since 1900. Pittsburgh: University of Pittsburgh, , Faculty in the School Education, 1987.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Athopaiti, Aydh, و Richard K. Seckinger. A Comparative Analysis of the Treatment of World and Arab History in Saudi Arabian and Egyptian High School History Textbooks Since 1900. University of Pittsburgh, , Faculty in the School Education, 1987.