Al-Rashed, A. A. (1986). Content analysis and international comparison of Saudi science curriculum in three grade levels \. State University of New York at Buffalo.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Rashed, Ali Ahmed. Content Analysis and International Comparison of Saudi Science Curriculum in Three Grade Levels \. New York: State University of New York at Buffalo, 1986.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Rashed, Ali Ahmed. Content Analysis and International Comparison of Saudi Science Curriculum in Three Grade Levels \. State University of New York at Buffalo, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.