APA

United Nations. Department of International Economic and Social Affairs, . (1984). International Conference on Population, 1984 : Population Distribution, Migration and Development. New York: United Nations.

Chicago

United Nations. Department of International Economic and Social Affairs, . 1984. International Conference on Population, 1984 : Population Distribution, Migration and Development. New York: United Nations.

Harvard

United Nations. Department of International Economic and Social Affairs, . (1984). International Conference on Population, 1984 : Population Distribution, Migration and Development. New York: United Nations.

MLA

United Nations. Department of International Economic and Social Affairs, . International Conference on Population, 1984 : Population Distribution, Migration and Development. New York: United Nations. 1984.