APA (7th ed.) Zitazioa
Turnbull, C. M. The mountain people.
Chicago Style (17th ed.) Zitazioa
Turnbull, Colin M. The Mountain People.
MLA (9th ed.) Zitazioa
Turnbull, Colin M. The Mountain People.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.