Brecht, B. (1961). Seven plays. Grove Press.
Lua i Stíl Chicago (17ú heag.)Brecht, Bertolt. Seven Plays. New York: Grove Press, 1961.
Lua MLA (9ú heag.)Brecht, Bertolt. Seven Plays. Grove Press, 1961.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.