Al-Hamid, M. M. (1986). The Negative Implications of A Rentier Society on Academic Achievement: A Case of Study of Saudi Arabia. University of California, College of Languages and Translation, Department of Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Hamid, Mohammed Muejeb. The Negative Implications of A Rentier Society on Academic Achievement: A Case of Study of Saudi Arabia. California: University of California, College of Languages and Translation, Department of Education, 1986.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Hamid, Mohammed Muejeb. The Negative Implications of A Rentier Society on Academic Achievement: A Case of Study of Saudi Arabia. University of California, College of Languages and Translation, Department of Education, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.