Dyfyniad APA
Burt, J. (2013). Lincoln's tragic pragmatism: Lincoln, Douglas, and moral conflict. Belknap Press of Harvard University Press.
Dyfyniad Arddull Chicago
Burt, John. Lincoln's Tragic Pragmatism: Lincoln, Douglas, and Moral Conflict. Cambridge, Mass.: Belknap Press of Harvard University Press, 2013.
Dyfyniad MLA
Burt, John. Lincoln's Tragic Pragmatism: Lincoln, Douglas, and Moral Conflict. Belknap Press of Harvard University Press, 2013.
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