APA
OLIVER R. &. M. G., . (1969). History of East Africa Volume One. Oxford: At the Clarendon Press.
Chicago
OLIVER R & MATHEW G, . 1969. History of East Africa Volume One. Oxford: At the Clarendon Press.
Harvard
OLIVER R. &. M. G., . (1969). History of East Africa Volume One. Oxford: At the Clarendon Press.
MLA
OLIVER R & MATHEW G, . History of East Africa Volume One. Oxford: At the Clarendon Press. 1969.
