Vogan. Keepers of the Flame. University of Illinois Press.
Lua i Stíl Chicago (17ú heag.)Vogan. Keepers of the Flame. University of Illinois Press.
Lua MLA (9ú heag.)Vogan. Keepers of the Flame. University of Illinois Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.