APA (7e ed.) Bronvermelding

United Nations. Economic Commission for Africa. (1966). Economic survey of Africa.

Chicago (17e ed.) Bronvermelding

United Nations. Economic Commission for Africa. Economic Survey of Africa. [New York, 1966.

MLA (9e ed.) Bronvermelding

United Nations. Economic Commission for Africa. Economic Survey of Africa. 1966.

Let op: Deze citaties zijn niet altijd 100% accuraat.