Gale Research Inc & Tracy, D. (1997). Cyberhound's guide to people on the Internet. Gale Research.
Citazione stile Chigago Style (17a edizione)Gale Research Inc e Deborah Tracy. Cyberhound's Guide to People on the Internet. Detroit: Gale Research, 1997.
Citatione MLA (9a ed.)Gale Research Inc e Deborah Tracy. Cyberhound's Guide to People on the Internet. Gale Research, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.