APA-referens (7:e uppl.)
Allen, J. W. (2010). Legends & lore of southern Illinois (Southern Illinois University Press pbk. ed.). Southern Illinois University Press.
Chicago-referens (17:e uppl.)
Allen, John W. Legends & Lore of Southern Illinois. Southern Illinois University Press pbk. ed. Carbondale: Southern Illinois University Press, 2010.
MLA-referens (9:e uppl.)
Allen, John W. Legends & Lore of Southern Illinois. Southern Illinois University Press pbk. ed. Southern Illinois University Press, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.