APA (7th ed.) Zitazioa
Kushner, T. (1993). Millennium approaches (First edition.). Theatre Communications Group.
Chicago Style (17th ed.) Zitazioa
Kushner, Tony. Millennium Approaches. First edition. New York: Theatre Communications Group, 1993.
MLA (9th ed.) Zitazioa
Kushner, Tony. Millennium Approaches. First edition. Theatre Communications Group, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.