Não informado. (1999). PC Week. Ziff-Davis Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. PC Week. New York: Ziff-Davis Publishing, 1999.
Lua MLA (8ú heag.)Não informado. PC Week. Ziff-Davis Publishing, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.