Cita APA (7a ed.)

Thomas, B. P. (1987). Lincoln's New Salem (New and revised edition.). Southern Illinois University Press.

Cita Chicago Style (17a ed.)

Thomas, Benjamin Platt. Lincoln's New Salem. New and revised edition. Carbondale: Southern Illinois University Press, 1987.

Cita MLA (8a ed.)

Thomas, Benjamin Platt. Lincoln's New Salem. New and revised edition. Southern Illinois University Press, 1987.