Cita APA (7a ed.)

Hay, J., & Burlingame, M. (2000). At Lincoln's Side: John Hay's Civil War Correspondence and Selected Writings. Southern Illinois University Press.

Cita Chicago Style (17a ed.)

Hay, John, y Michael Burlingame. At Lincoln's Side: John Hay's Civil War Correspondence and Selected Writings. Carbondale: Southern Illinois University Press, 2000.

Cita MLA (8a ed.)

Hay, John, y Michael Burlingame. At Lincoln's Side: John Hay's Civil War Correspondence and Selected Writings. Southern Illinois University Press, 2000.