Harrison, T. (1999). V. Antígona.
Lua i Stíl Chicago (17ú heag.)Harrison, Tony. V. Antígona, 1999.
Lua MLA (8ú heag.)Harrison, Tony. V. Antígona, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)