Cita APA (7a ed.)

McPherson, J. M. (2003). Hallowed ground: A walk at Gettysburg. Crown Journeys.

Cita Chicago Style (17a ed.)

McPherson, James M. Hallowed Ground: A Walk at Gettysburg. New York: Crown Journeys, 2003.

Cita MLA (8a ed.)

McPherson, James M. Hallowed Ground: A Walk at Gettysburg. Crown Journeys, 2003.

Precaución: Estas citas no son 100% exactas.