Cita APA (7th ed.)
Burt, J. (2013). Lincoln's tragic pragmatism: Lincoln, Douglas, and moral conflict. Belknap Press of Harvard University Press.
Cita Chicago (17th ed.)
Burt, John. Lincoln's Tragic Pragmatism: Lincoln, Douglas, and Moral Conflict. Cambridge, Mass.: Belknap Press of Harvard University Press, 2013.
Cita MLA (9th ed.)
Burt, John. Lincoln's Tragic Pragmatism: Lincoln, Douglas, and Moral Conflict. Belknap Press of Harvard University Press, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.