Pickenpaugh, R. (2007). Camp Chase and the evolution of Union prison policy. University of Alabama Press.
Lua i Stíl Chicago (17ú heag.)Pickenpaugh, Roger. Camp Chase and the Evolution of Union Prison Policy. Tuscaloosa: University of Alabama Press, 2007.
Lua MLA (9ú heag.)Pickenpaugh, Roger. Camp Chase and the Evolution of Union Prison Policy. University of Alabama Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.