APA (7th ed.) Citation

Sherman, C., & Price, G. (2001). The Invisible Web: Uncovering information sources search engines can't see. CyberAge Books.

Chicago Style (17th ed.) Citation

Sherman, Chris, and Gary Price. The Invisible Web: Uncovering Information Sources Search Engines Can't See. Medford, N.J.: CyberAge Books, 2001.

MLA (9th ed.) Citation

Sherman, Chris, and Gary Price. The Invisible Web: Uncovering Information Sources Search Engines Can't See. CyberAge Books, 2001.

Warning: These citations may not always be 100% accurate.