Abu-ghararah, A. H., & Macias, R. F. (1986). An Analysis of the status of the English language curriculum and instruction in public secondary schools of Medina, Saudi Arabia. University of Southern California.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abu-ghararah, Ali Hamzah, و Reynaldo F. Macias. An Analysis of the Status of the English Language Curriculum and Instruction in Public Secondary Schools of Medina, Saudi Arabia. California: University of Southern California, 1986.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Abu-ghararah, Ali Hamzah, و Reynaldo F. Macias. An Analysis of the Status of the English Language Curriculum and Instruction in Public Secondary Schools of Medina, Saudi Arabia. University of Southern California, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.