APA (7th ed.) Zitazioa

Berkoff, S. (1994). Steven Berkoff: Plays Two. Faber and Faber.

Chicago Style (17th ed.) Zitazioa

Berkoff, Steven. Steven Berkoff: Plays Two. London: Faber and Faber, 1994.

MLA (9th ed.) Zitazioa

Berkoff, Steven. Steven Berkoff: Plays Two. Faber and Faber, 1994.