APA-referens (7:e uppl.)
Roberts, N. (2013). Ghosts of the southern mountains and Appalachia. University of South Carolina Press.
Chicago-referens (17:e uppl.)
Roberts, Nancy. Ghosts of the Southern Mountains and Appalachia. Columbia, S.C.: University of South Carolina Press, 2013.
MLA-referens (9:e uppl.)
Roberts, Nancy. Ghosts of the Southern Mountains and Appalachia. University of South Carolina Press, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.