Africa in the modern world;
the last one hundred years.
APA Citation
Onibonoje, G. O. (1962). Africa in the modern world: the last one hundred years. Rev. ed. Ibadan: Onibonoje Press.
MLA Citation
Onibonoje, G. O. Africa In the Modern World: the Last One Hundred Years. Rev. ed. Ibadan: Onibonoje Press, 1962.
Warning: These citations may not always be complete (especially for serials).