Lewon, P. (1997). Cyberhound's guide to internet discussion groups. Gale.
Citación estilo ChicagoLewon, Paul. Cyberhound's Guide to Internet Discussion Groups. Detroit: Gale, 1997.
Cita MLALewon, Paul. Cyberhound's Guide to Internet Discussion Groups. Gale, 1997.
Warning: These citations may not always be 100% accurate.