APA Edition Citation

Scheeren, W. O. (2012). The hidden web: A sourcebook. Libraries Unlimited.

Chicago Edition Citation

Scheeren, William O. The Hidden Web: A Sourcebook. California: Libraries Unlimited, 2012.

MLA Edition Citation

Scheeren, William O. The Hidden Web: A Sourcebook. Libraries Unlimited, 2012.

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