Pickenpaugh, R. (2007). Camp Chase and the evolution of Union prison policy. University of Alabama Press.
Chicago-viite (17. p.)Pickenpaugh, Roger. Camp Chase and the Evolution of Union Prison Policy. Tuscaloosa: University of Alabama Press, 2007.
MLA-viite (9. p.)Pickenpaugh, Roger. Camp Chase and the Evolution of Union Prison Policy. University of Alabama Press, 2007.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.