Cita APA (7a ed.)

Hayward, A. H., & Orr, T. J. (2010). Last to Leave the Field: The Life and Letters of First Sergeant Ambrose Henry Hayward, 28th Pennsylvania Volunteer Infantry. University of Tennessee Press.

Cita Chicago Style (17a ed.)

Hayward, Ambrose Henry, y Timothy J. Orr. Last to Leave the Field: The Life and Letters of First Sergeant Ambrose Henry Hayward, 28th Pennsylvania Volunteer Infantry. Knoxville: University of Tennessee Press, 2010.

Cita MLA (8a ed.)

Hayward, Ambrose Henry, y Timothy J. Orr. Last to Leave the Field: The Life and Letters of First Sergeant Ambrose Henry Hayward, 28th Pennsylvania Volunteer Infantry. University of Tennessee Press, 2010.