Davidow, M. (1977). People's theater: From the box office to the stage. Progress.
Lua i Stíl Chicago (17ú heag.)Davidow, Mike. People's Theater: From the Box Office to the Stage. Moscow: Progress, 1977.
Lua MLA (8ú heag.)Davidow, Mike. People's Theater: From the Box Office to the Stage. Progress, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.