Eco, U. Denotation: Umberto Eco. Oscar Wilde : a collection of critical essays.(1969).
Lua i Stíl Chicago (17ú heag.)Eco, Umberto. "Denotation: Umberto Eco." Oscar Wilde : A Collection of Critical Essays.(1969) .
Lua MLA (8ú heag.)Eco, Umberto. "Denotation: Umberto Eco." Oscar Wilde : A Collection of Critical Essays.(1969), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.