Cita APA

Freehling, W. W., & Simpson, C. M. (1992). Secession debated: Georgia's showdown in 1860. New York: Oxford University Press.

Citación estilo Chicago

Freehling, William W., and Craig M. Simpson. Secession Debated: Georgia's Showdown in 1860. New York: Oxford University Press, 1992.

Cita MLA

Freehling, William W., and Craig M. Simpson. Secession Debated: Georgia's Showdown in 1860. New York: Oxford University Press, 1992.