Não informado. (2004). Visual resources. Gordon and Breach Science Publishers.
Lua i Stíl Chicago (17ú heag.)Não informado. Visual Resources. New York: Gordon and Breach Science Publishers, 2004.
Lua MLA (8ú heag.)Não informado. Visual Resources. Gordon and Breach Science Publishers, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.