APA (7th ed.) Zitazioa

Penhall, J. (2008). Joe Penhall: Plays Two. Methuen Drama.

Chicago Style (17th ed.) Zitazioa

Penhall, Joe. Joe Penhall: Plays Two. London: Methuen Drama, 2008.

MLA (9th ed.) Zitazioa

Penhall, Joe. Joe Penhall: Plays Two. Methuen Drama, 2008.