United Nations Expert Group Meeting on Population Policies and Programmes Cairo, Egypt, & United Nations Department of Economic and Social Information and Policy Analysis. (1993). Population policies and programmes: Proceedings of the United Nations Expert Group Meeting on Population Policies and Programmes, Cairo, Egypt, 12-16 April 1992. United Nations.
Παραπομπή σε μορφή Chicago (17η εκδ.)United Nations Expert Group Meeting on Population Policies and Programmes Cairo, Egypt, και United Nations Department of Economic and Social Information and Policy Analysis. Population Policies and Programmes: Proceedings of the United Nations Expert Group Meeting on Population Policies and Programmes, Cairo, Egypt, 12-16 April 1992. New York: United Nations, 1993.
Παραπομπή σε μορφή MLA (8th εκδ.)United Nations Expert Group Meeting on Population Policies and Programmes Cairo, Egypt, και United Nations Department of Economic and Social Information and Policy Analysis. Population Policies and Programmes: Proceedings of the United Nations Expert Group Meeting on Population Policies and Programmes, Cairo, Egypt, 12-16 April 1992. United Nations, 1993.
