Seneca. (1966). Four tragedies and octavia. Karim International.
Lua i Stíl Chicago (17ú heag.)Seneca. Four Tragedies and Octavia. London: Karim International, 1966.
Lua MLA (9ú heag.)Seneca. Four Tragedies and Octavia. Karim International, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.