- Texas Attorney General Reports | Monday, May 17, 1999 | Cited 0 times
- Texas Supreme Court | Thursday, September 6, 1990 | Cited 0 times
- Texas Attorney General Reports | Tuesday, July 2, 2002 | Cited 0 times
- Texas Attorney General Reports | Thursday, July 2, 1987 | Cited 0 times
- Texas Attorney General Reports | Friday, February 8, 2002 | Cited 0 times
- Texas Attorney General Reports | Tuesday, January 13, 1987 | Cited 0 times