APA (7th ed.) Citation

Gates, H. L. J., & Higginbotham, E. B. (2008). The African American national biography. Oxford University Press.

Chicago Style (17th ed.) Citation

Gates, Henry Louis. Jr., and Evelyn Brooks Higginbotham. The African American National Biography. New York: Oxford University Press, 2008.

MLA (8th ed.) Citation

Gates, Henry Louis. Jr., and Evelyn Brooks Higginbotham. The African American National Biography. Oxford University Press, 2008.