Sources

Byerly, Greg and Carolyn S. Brodie. "Pursuing the Primary Source." School Library Media Activities Monthly. February, 2001.

Minkel, Walter and Feldman, Roxanne Hsu. Delivering Web Reference Services to Young People. Chicago: American Library Association, 1999.

Schrock, Kathy. "The ABC's of Web Site Evaluation." Classroom Connect. January, 1999.

Web Explosion 20,000 Images. Nova Development Corporation, 1996.