APA引文

(1998). Web developer.com guide to search engines / Wes Sonnenreich, Tim Macinta.

Chicago Style (17th ed.) Citation

Web Developer.com Guide to Search Engines / Wes Sonnenreich, Tim Macinta. 1998.

MLA引文

Web Developer.com Guide to Search Engines / Wes Sonnenreich, Tim Macinta. 1998.

警告：這些引文格式不一定是100％准確.