Archer, S. M. (1992). Junius Brutus Booth: Theatrical Prometheus. Southern Illinois University Press.
Lua i Stíl Chicago (17ú heag.)Archer, Stephen M. Junius Brutus Booth: Theatrical Prometheus. Carbondale: Southern Illinois University Press, 1992.
Lua MLA (9ú heag.)Archer, Stephen M. Junius Brutus Booth: Theatrical Prometheus. Southern Illinois University Press, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.