APA (7th ed.) Zitazioa

Rodenburg, P. (1997). The actor speaks: Voice and the performer. Methuen Drama.

Chicago Style (17th ed.) Zitazioa

Rodenburg, Patsy. The Actor Speaks: Voice and the Performer. London: Methuen Drama, 1997.

MLA (9th ed.) Zitazioa

Rodenburg, Patsy. The Actor Speaks: Voice and the Performer. Methuen Drama, 1997.