United Nations. Department for Economic and Social Information and Policy Analysis, Population Division. (1995). Developments in demographic training and research projects: Aspects of technical cooperation. United Nations.
Chicago Style (17. basım) AtıfUnited Nations. Department for Economic and Social Information and Policy Analysis, Population Division. Developments in Demographic Training and Research Projects: Aspects of Technical Cooperation. New York: United Nations, 1995.
MLA (9th ed.) AtıfUnited Nations. Department for Economic and Social Information and Policy Analysis, Population Division. Developments in Demographic Training and Research Projects: Aspects of Technical Cooperation. United Nations, 1995.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..