Esslin, M. (2001). The theatre of the absurd (Third edition, New ed.). Methuen.
Lua i Stíl Chicago (17ú heag.)Esslin, Martin. The Theatre of the Absurd. Third edition, New ed. London: Methuen, 2001.
Lua MLA (8ú heag.)Esslin, Martin. The Theatre of the Absurd. Third edition, New ed. Methuen, 2001.
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