APA (7th ed.) Zitazioa

Sondheim, S., Bond, C. G., & Wheeler, H. (1991). Sweeney Todd, the demon barber of Fleet Street. Applause Theatre Book Publishers.

Chicago Style (17th ed.) Zitazioa

Sondheim, Stephen, C. G. Bond, eta Hugh Wheeler. Sweeney Todd, the Demon Barber of Fleet Street. New York, N.Y.: Applause Theatre Book Publishers, 1991.

MLA (9th ed.) Zitazioa

Sondheim, Stephen, et al. Sweeney Todd, the Demon Barber of Fleet Street. Applause Theatre Book Publishers, 1991.