APA-referens (7:e uppl.)
ebrary, Inc, Waugh, J., & Gallagher, G. W. (2009). Wars within a war: Controversy and conflict over the American Civil War. University of North Carolina Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, Joan Waugh, och Gary W. Gallagher. Wars Within a War: Controversy and Conflict over the American Civil War. Chapel Hill: University of North Carolina Press, 2009.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Wars Within a War: Controversy and Conflict over the American Civil War. University of North Carolina Press, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.