Prior, M. E. Tragedy and the heroic play: Moody E. Prior. Dryden : a collection of critical essays.(1963).
Lua i Stíl Chicago (17ú heag.)Prior, Moody E. "Tragedy and the Heroic Play: Moody E. Prior." Dryden : A Collection of Critical Essays.(1963) .
Lua MLA (8ú heag.)Prior, Moody E. "Tragedy and the Heroic Play: Moody E. Prior." Dryden : A Collection of Critical Essays.(1963), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.