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Lua i Stíl Chicago (17ú heag.)Adorno, Theodor W. "Progress: Theodor W. Adorno." Benjamin : Philosophy, History, Aesthetics.(1989) .
Lua MLA (8ú heag.)Adorno, Theodor W. "Progress: Theodor W. Adorno." Benjamin : Philosophy, History, Aesthetics.(1989), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.