United Nations Department of Economic and Social Information and Policy Analysis. (1997). The sex and age distribution of the world populations: The 1996 revision. United Nations.
Chicago Style (17th ed.) CitationUnited Nations Department of Economic and Social Information and Policy Analysis. The Sex and Age Distribution of the World Populations: The 1996 Revision. New York: United Nations, 1997.
MLA (8th ed.) CitationUnited Nations Department of Economic and Social Information and Policy Analysis. The Sex and Age Distribution of the World Populations: The 1996 Revision. United Nations, 1997.
Warning: These citations may not always be 100% accurate.