Não informado. (2003). Communications International. International Thomson Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. Communications International. London: International Thomson Publishing, 2003.
Lua MLA (8ú heag.)Não informado. Communications International. International Thomson Publishing, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.