Schwartz, E. I. (1997). Webonomics: Nine essential principles for growing your business... Broadway.
Citación estilo ChicagoSchwartz, Evan I. Webonomics: Nine Essential Principles for Growing Your Business... New York: Broadway, 1997.
Cita MLASchwartz, Evan I. Webonomics: Nine Essential Principles for Growing Your Business... Broadway, 1997.
Warning: These citations may not always be 100% accurate.