USBORNE NICK. (2002). NET WORDS: CREATING HIGH IMPACT ONLINE COPY. MCGRAW-HILL.
Lua i Stíl Chicago (17ú heag.)USBORNE NICK. NET WORDS: CREATING HIGH IMPACT ONLINE COPY. NEW YORK: MCGRAW-HILL, 2002.
Lua MLA (9ú heag.)USBORNE NICK. NET WORDS: CREATING HIGH IMPACT ONLINE COPY. MCGRAW-HILL, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.