APA-viite (7. p.)

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.

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

Hayward, Ambrose Henry, ja 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.