APA (7th ed.) Zitazioa
Clark, T. D. (2009). Bluegrass cavalcade (Paperback edition.). The University Press of Kentucky.
Chicago Style (17th ed.) Zitazioa
Clark, Thomas Dionysius. Bluegrass Cavalcade. Paperback edition. Lexington, Kentucky: The University Press of Kentucky, 2009.
MLA (9th ed.) Zitazioa
Clark, Thomas Dionysius. Bluegrass Cavalcade. Paperback edition. The University Press of Kentucky, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.