Cita APA (7a ed.)

Lincoln, A., Douglas, S. A., Davis, R. O., & Wilson, D. L. (2008). The Lincoln-Douglas debates (Lincoln Studies Center ed.). Knox College Lincoln Studies Center.

Cita Chicago Style (17a ed.)

Lincoln, Abraham, Stephen A. Douglas, Rodney O. Davis, y Douglas L. Wilson. The Lincoln-Douglas Debates. Lincoln Studies Center ed. Urbana: Knox College Lincoln Studies Center, 2008.

Cita MLA (8a ed.)

Lincoln, Abraham, et al. The Lincoln-Douglas Debates. Lincoln Studies Center ed. Knox College Lincoln Studies Center, 2008.