Schwartz, E. I. (1997). Webonomics: Nine essential principles for growing your business... Broadway.
芝加哥风格引文Schwartz, Evan I. Webonomics: Nine Essential Principles for Growing Your Business... New York: Broadway, 1997.
MLA引文Schwartz, Evan I. Webonomics: Nine Essential Principles for Growing Your Business... Broadway, 1997.
警告:这些引文格式不一定是100%准确.