Meech, T. Brecht's early plays: Tony Meech. The Cambridge companion to Brecht.(2006).
Lua i Stíl Chicago (17ú heag.)Meech, Tony. "Brecht's Early Plays: Tony Meech." The Cambridge Companion to Brecht.(2006) .
Lua MLA (8ú heag.)Meech, Tony. "Brecht's Early Plays: Tony Meech." The Cambridge Companion to Brecht.(2006), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.