Engle. The War Worth Fighting. University Press of Florida.
Lua i Stíl Chicago (17ú heag.)Engle. The War Worth Fighting. University Press of Florida.
Lua MLA (8ú heag.)Engle. The War Worth Fighting. University Press of Florida.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.