Cita APA (7a ed.)

Crapol, E. P. (2012). John Tyler, the Accidental President: Paperback Edition. The University of North Carolina Press.

Cita Chicago Style (17a ed.)

Crapol, Edward P. John Tyler, the Accidental President: Paperback Edition. Chapel Hill: The University of North Carolina Press, 2012.

Cita MLA (8a ed.)

Crapol, Edward P. John Tyler, the Accidental President: Paperback Edition. The University of North Carolina Press, 2012.