Birringer, J. (1991). Theatre, theory, postmodernism. Indiana Univ. Press.
Lua i Stíl Chicago (17ú heag.)Birringer, Johannes. Theatre, Theory, Postmodernism. Bloomington ; Indianapolis: Indiana Univ. Press, 1991.
Lua MLA (8ú heag.)Birringer, Johannes. Theatre, Theory, Postmodernism. Indiana Univ. Press, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.