APA (7th ed.) Citation

Clarke, D. (2010). Africa: Crude continent ; the struggle for Africa's oil prize (paperback ed.). Profile.

Chicago Style (17th ed.) Citation

Clarke, Duncan. Africa: Crude Continent ; the Struggle for Africa's Oil Prize. paperback ed. London: Profile, 2010.

MLA (9th ed.) Citation

Clarke, Duncan. Africa: Crude Continent ; the Struggle for Africa's Oil Prize. paperback ed. Profile, 2010.