Não informado. (2005). Machinery. Machinery Publications.
Lua i Stíl Chicago (17ú heag.)Não informado. Machinery. New York: Machinery Publications, 2005.
Lua MLA (8ú heag.)Não informado. Machinery. Machinery Publications, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.