Não informado. (2002). News Edition. American Chemical Society.
Lua i Stíl Chicago (17ú heag.)Não informado. News Edition. Easton, Pa: American Chemical Society, 2002.
Lua MLA (8ú heag.)Não informado. News Edition. American Chemical Society, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.