APA (7th ed.) Citation

United Nations. Department of Economic and Social Affairs. Population Division. (1998). International migration policies. United Nations.

Chicago Style (17th ed.) Citation

United Nations. Department of Economic and Social Affairs. Population Division. International Migration Policies. New York: United Nations, 1998.

MLA (9th ed.) Citation

United Nations. Department of Economic and Social Affairs. Population Division. International Migration Policies. United Nations, 1998.