Não informado. (1984). AT&T Technical Journal. American Telephone and Telegraph Company.
Lua i Stíl Chicago (17ú heag.)Não informado. AT&T Technical Journal. New York: American Telephone and Telegraph Company, 1984.
Lua MLA (8ú heag.)Não informado. AT&T Technical Journal. American Telephone and Telegraph Company, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.