APA (7th ed.) Citation

Curtin, P. D. (1975). Economic Change in Precolonial Africa: Supplementary Evidence. The University of Wisconsin Press.

Chicago Style (17th ed.) Citation

Curtin, Philip D. Economic Change in Precolonial Africa: Supplementary Evidence. Madison, Wisconsin: The University of Wisconsin Press, 1975.

MLA (8th ed.) Citation

Curtin, Philip D. Economic Change in Precolonial Africa: Supplementary Evidence. The University of Wisconsin Press, 1975.