United Nations. Department of Economic and Social Affairs. (1964). Population growth and manpower in the Sudan: A joint study by the United Nations [Secretariat] and the Government of the Sudan, Dept. of Statistics, Council of Ministers. United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Department of Economic and Social Affairs. Population Growth and Manpower in the Sudan: A Joint Study by the United Nations [Secretariat] and the Government of the Sudan, Dept. of Statistics, Council of Ministers. New York: United Nations, 1964.
MLA (9th ed.) CitationUnited Nations. Department of Economic and Social Affairs. Population Growth and Manpower in the Sudan: A Joint Study by the United Nations [Secretariat] and the Government of the Sudan, Dept. of Statistics, Council of Ministers. United Nations, 1964.