The Associated Press, November 1, 1996

Augusta Chronicle, November 4, 1996

The Baltimore Sun, several issues in November, 1996

Capital News Service, December 15, 1999

The Charlotte Observer, February 20, 2002. 

The Daily Telegraph, November 1996

The Deviant's Dictionary: 

Interactive News, July 18, 1997

North Carolina News & Observer, November 3, 1996

Psychology Today, several issues 1999.

Reber, Arthur S., The Penguin Dictionary of Psychology, Penguin Reference Books, 1996.

South Coast Today, October 30, 1996

The Washington Post, November 3, 1996 and December 24, 1996