Não informado. (2004). Mining Science & Technology. Elsevier Science Publishers.
Lua i Stíl Chicago (17ú heag.)Não informado. Mining Science & Technology. Amsterdam: Elsevier Science Publishers, 2004.
Lua MLA (8ú heag.)Não informado. Mining Science & Technology. Elsevier Science Publishers, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.