APA (7th ed.) Citation

Dusinberre, W. (2007). Slavemaster president: The double career of James Polk. Oxford University Press.

Chicago Style (17th ed.) Citation

Dusinberre, William. Slavemaster President: The Double Career of James Polk. New York: Oxford University Press, 2007.

MLA (9th ed.) Citation

Dusinberre, William. Slavemaster President: The Double Career of James Polk. Oxford University Press, 2007.

Warning: These citations may not always be 100% accurate.