Johannsen, R. W. (1993). Lincoln, the South, and Slavery: The Political Dimension. LSU Press.
Style de citation Chicago (17e éd.)Johannsen, Robert W. Lincoln, the South, and Slavery: The Political Dimension. Baton Rouge: LSU Press, 1993.
Style de citation MLA (8e éd.)Johannsen, Robert W. Lincoln, the South, and Slavery: The Political Dimension. LSU Press, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.