USBORNE NICK. (2002). NET WORDS: CREATING HIGH IMPACT ONLINE COPY. MCGRAW-HILL.
Cita Chicago Style (17a ed.)USBORNE NICK. NET WORDS: CREATING HIGH IMPACT ONLINE COPY. NEW YORK: MCGRAW-HILL, 2002.
Cita MLA (9a ed.)USBORNE NICK. NET WORDS: CREATING HIGH IMPACT ONLINE COPY. MCGRAW-HILL, 2002.
Precaución: Estas citas no son 100% exactas.