APA (7th ed.) Citation

United Nations. Department of International Economic and Social Affairs. (1982). Levels and trends of mortality since 1950: A joint study by the United Nations and the World Health Organization. United Nations, Dept. of International Economic and Social Affairs.

Chicago Style (17th ed.) Citation

United Nations. Department of International Economic and Social Affairs. Levels and Trends of Mortality Since 1950: A Joint Study by the United Nations and the World Health Organization. New York: United Nations, Dept. of International Economic and Social Affairs, 1982.

MLA (9th ed.) Citation

United Nations. Department of International Economic and Social Affairs. Levels and Trends of Mortality Since 1950: A Joint Study by the United Nations and the World Health Organization. United Nations, Dept. of International Economic and Social Affairs, 1982.