Cita APA (7a ed.)

Austen, R. A. (2010). Trans-Saharan Africa in world history. Oxford University Press, USA.

Cita Chicago Style (17a ed.)

Austen, Ralph A. Trans-Saharan Africa in World History. New York: Oxford University Press, USA, 2010.

Cita MLA (8a ed.)

Austen, Ralph A. Trans-Saharan Africa in World History. Oxford University Press, USA, 2010.