Moore, D. (2010). The Empire. Methuen Drama.
Lua i Stíl Chicago (17ú heag.)Moore, DC. The Empire. Methuen Drama, 2010.
Lua MLA (9ú heag.)Moore, DC. The Empire. Methuen Drama, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.