Curtin, P. D. (1974). Economic change in precolonial Africa : Senegambia in the era of the slave trade / (by) Philip D. Curtin: Senegambia in the era of the slave trade. University of Wisconsin Press.
Chicago Style (17th ed.) CitationCurtin, Philip D. Economic Change in Precolonial Africa : Senegambia in the Era of the Slave Trade / (by) Philip D. Curtin: Senegambia in the Era of the Slave Trade. Madison, Wisc.: University of Wisconsin Press, 1974.
MLA (9th ed.) CitationCurtin, Philip D. Economic Change in Precolonial Africa : Senegambia in the Era of the Slave Trade / (by) Philip D. Curtin: Senegambia in the Era of the Slave Trade. University of Wisconsin Press, 1974.
Warning: These citations may not always be 100% accurate.