Não informado. (2010). Technical Note. IBEC Research Institute.
Lua i Stíl Chicago (17ú heag.)Não informado. Technical Note. New York: IBEC Research Institute, 2010.
Lua MLA (8ú heag.)Não informado. Technical Note. IBEC Research Institute, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.