Esslin, M. (2014). The theatre of the absurd. Bloomsbury.
Chicago Style (17th ed.) ZitazioaEsslin, Martin. The Theatre of the Absurd. London: Bloomsbury, 2014.
MLA (9th ed.) ZitazioaEsslin, Martin. The Theatre of the Absurd. Bloomsbury, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.