Royal Institute of International Affairs. Information Dept & Bullard, R. (1958). The Middle East: A political and economic survey (Third edition.). Oxford University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Royal Institute of International Affairs. Information Dept و Reader Bullard. The Middle East: A Political and Economic Survey. Third edition. London: New York: Oxford University Press, 1958.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Royal Institute of International Affairs. Information Dept و Reader Bullard. The Middle East: A Political and Economic Survey. Third edition. Oxford University Press, 1958.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.