APA

Crowder M., . (1984). The Cambridge history of Africa. Cambridge: Cambridge University Press.

Chicago

Crowder Michael, . 1984. The Cambridge history of Africa. Cambridge: Cambridge University Press.

Harvard

Crowder M., . (1984). The Cambridge history of Africa. Cambridge: Cambridge University Press.

MLA

Crowder Michael, . The Cambridge history of Africa. Cambridge: Cambridge University Press. 1984.