APA

Barham L., . (2008). The first Africans. Cambridge: Cambridge University Press.

Chicago

Barham Lawrence, . 2008. The first Africans. Cambridge: Cambridge University Press.

Harvard

Barham L., . (2008). The first Africans. Cambridge: Cambridge University Press.

MLA

Barham Lawrence, . The first Africans. Cambridge: Cambridge University Press. 2008.