APA-Zitierstil (7. Ausg.)

Sherman, C., & Price, G. (2001). The invisible Web. Uncovering information sources search engines can't see (2nd printing.). Information Today.

Chicago-Zitierstil (17. Ausg.)

Sherman, Chris, und Gary Price. The Invisible Web. Uncovering Information Sources Search Engines Can't See. 2nd printing. Medford: Information Today, 2001.

MLA-Zitierstil (9. Ausg.)

Sherman, Chris, und Gary Price. The Invisible Web. Uncovering Information Sources Search Engines Can't See. 2nd printing. Information Today, 2001.