United Nations. Department of International Economic and Social Affairs. (1983). Marital status and fertility: A comparative analysis of world fertility survey data for twenty-one countries. United Nations.
Cita Chicago Style (17a ed.)United Nations. Department of International Economic and Social Affairs. Marital Status and Fertility: A Comparative Analysis of World Fertility Survey Data for Twenty-one Countries. New York: United Nations, 1983.
Cita MLA (9a ed.)United Nations. Department of International Economic and Social Affairs. Marital Status and Fertility: A Comparative Analysis of World Fertility Survey Data for Twenty-one Countries. United Nations, 1983.
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