APA (7th ed.) Zitazioa

Penhall, J. (1998). Joe Penhall: Plays One. Methuen Drama.

Chicago Style (17th ed.) Zitazioa

Penhall, Joe. Joe Penhall: Plays One. London: Methuen Drama, 1998.

MLA (9th ed.) Zitazioa

Penhall, Joe. Joe Penhall: Plays One. Methuen Drama, 1998.