United Nations. Dept. of Economic and Social Affairs. (1970). Statistical yearbook 1969 =: Annuaire statistique 1969 (21st issue.). United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Dept. of Economic and Social Affairs. Statistical Yearbook 1969 =: Annuaire Statistique 1969. 21st issue. New York: United Nations, 1970.
MLA (8th ed.) CitationUnited Nations. Dept. of Economic and Social Affairs. Statistical Yearbook 1969 =: Annuaire Statistique 1969. 21st issue. United Nations, 1970.
Warning: These citations may not always be 100% accurate.
