APA (7th ed.) Citation

United Nations. Economic Commission for Africa. (1967). West Africa density of population. [United Nations Economic Commission for Africa].

Chicago Style (17th ed.) Citation

United Nations. Economic Commission for Africa. West Africa Density of Population. [Addis Ababa, Ethiopia]: [United Nations Economic Commission for Africa], 1967.

MLA (9th ed.) Citation

United Nations. Economic Commission for Africa. West Africa Density of Population. [United Nations Economic Commission for Africa], 1967.