Farber, D. A. (2003). Lincoln's Constitution. University of Chicago Press.
Cita Chicago (17th ed.)Farber, Daniel A. Lincoln's Constitution. Chicago: University of Chicago Press, 2003.
Cita MLA (9th ed.)Farber, Daniel A. Lincoln's Constitution. University of Chicago Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.