APA (7th ed.) Zitazioa
Buffalo Bill & Christianson, F. (2012). The Wild West in England. University of Nebraska Press.
Chicago Style (17th ed.) Zitazioa
Buffalo Bill eta Frank Christianson. The Wild West in England. Lincoln: University of Nebraska Press, 2012.
MLA (9th ed.) Zitazioa
Buffalo Bill eta Frank Christianson. The Wild West in England. University of Nebraska Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.