APA-referens (7:e uppl.)
Bratton, S. (2012). The spirit of the Appalachian Trail: Community, environment, and belief on a long-distance hiking path. University of Tennessee Press.
Chicago-referens (17:e uppl.)
Bratton, Susan. The Spirit of the Appalachian Trail: Community, Environment, and Belief on a Long-distance Hiking Path. Knoxville, Tenn.: University of Tennessee Press, 2012.
MLA-referens (9:e uppl.)
Bratton, Susan. The Spirit of the Appalachian Trail: Community, Environment, and Belief on a Long-distance Hiking Path. University of Tennessee Press, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.