Cita APA (7a ed.)

Christianson, S. (2010). Freeing Charles: The Struggle to Free a Slave on the Eve of the Civil War. University of Illinois Press.

Cita Chicago Style (17a ed.)

Christianson, Scott. Freeing Charles: The Struggle to Free a Slave on the Eve of the Civil War. Urbana: University of Illinois Press, 2010.

Cita MLA (8a ed.)

Christianson, Scott. Freeing Charles: The Struggle to Free a Slave on the Eve of the Civil War. University of Illinois Press, 2010.