Sophocles c. 495-406 B.C & Hutchins, R. M. The plays of Sophocles.
Lua i Stíl Chicago (17ú heag.)Sophocles c. 495-406 B.C agus Robert Maynard Hutchins. The Plays of Sophocles.
Lua MLA (8ú heag.)Sophocles c. 495-406 B.C agus Robert Maynard Hutchins. The Plays of Sophocles.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.