APA (7th ed.) Zitazioa
Denison, M., Asquith, A., & Redgrave, M. The importance of being Earnest.
Chicago Style (17th ed.) Zitazioa
Denison, Michael, Anthony Asquith, eta Michael Redgrave. The Importance of Being Earnest.
MLA (9th ed.) Zitazioa
Denison, Michael, et al. The Importance of Being Earnest.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.