Cita APA (7th ed.)

McEwan, P. J. M. (1968). Nineteenth-century Africa. Oxford.

Cita Chicago (17th ed.)

McEwan, Peter J. M. Nineteenth-century Africa. London: Oxford, 1968.

Cita MLA (9th ed.)

McEwan, Peter J. M. Nineteenth-century Africa. Oxford, 1968.