APA-ийн эшлэл(7 дахь хэвлэлт)

Bacon, E. W., & Burkhardt, G. S. (2009). Double duty in the Civil War: The letters of sailor and soldier Edward W. Bacon. Southern Illinois University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Bacon, Edward W., ба George S. Burkhardt. Double Duty in the Civil War: The Letters of Sailor and Soldier Edward W. Bacon. Carbondale: Southern Illinois University Press, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Bacon, Edward W., ба George S. Burkhardt. Double Duty in the Civil War: The Letters of Sailor and Soldier Edward W. Bacon. Southern Illinois University Press, 2009.