APA (7th ed.) Citation

United Nations. Dept. of Economic and Social Affairs. (1951). Demographic yearbook 1951 =: Annuaire démographique 1951 (3rd issue.). United Nations.

Chicago Style (17th ed.) Citation

United Nations. Dept. of Economic and Social Affairs. Demographic Yearbook 1951 =: Annuaire Démographique 1951. 3rd issue. New York: United Nations, 1951.

MLA (8th ed.) Citation

United Nations. Dept. of Economic and Social Affairs. Demographic Yearbook 1951 =: Annuaire Démographique 1951. 3rd issue. United Nations, 1951.

Warning: These citations may not always be 100% accurate.