United Nations. (2005). Economic trends and impacts: Banking sector lending behavior and efficiency in selected ESCWA member countries. United Nations.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United Nations. Economic Trends and Impacts: Banking Sector Lending Behavior and Efficiency in Selected ESCWA Member Countries. New York: United Nations, 2005.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)United Nations. Economic Trends and Impacts: Banking Sector Lending Behavior and Efficiency in Selected ESCWA Member Countries. United Nations, 2005.