APA (7e ed.) Bronvermelding

Wills, A. J. (1967). An introduction to the history of Central Africa (2nd ed.). Oxford U.P.

Chicago (17e ed.) Bronvermelding

Wills, A. J. An Introduction to the History of Central Africa. 2nd ed. London: Oxford U.P, 1967.

MLA (9e ed.) Bronvermelding

Wills, A. J. An Introduction to the History of Central Africa. 2nd ed. Oxford U.P, 1967.