United Nations. Department of Economic and Social Affairs & United Nations. Statistical Division. (2005). Household surveys in developing and transition countries. United Nations.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United Nations. Department of Economic and Social Affairs و United Nations. Statistical Division. Household Surveys in Developing and Transition Countries. New York: United Nations, 2005.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)United Nations. Department of Economic and Social Affairs و United Nations. Statistical Division. Household Surveys in Developing and Transition Countries. United Nations, 2005.