- Court of Appeals of Texas | Friday, July 31, 1981 | Cited 0 times
- Court of Appeals of Texas | Friday, July 18, 2003 | Cited 0 times
- Court of Appeals of Texas | Friday, July 18, 2003 | Cited 0 times
- Court of Appeals of Texas | Friday, July 18, 2003 | Cited 0 times
- Texas Attorney General Reports | Friday, July 2, 2004 | Cited 0 times
- Texas Supreme Court | Wednesday, October 28, 1981 | Cited 0 times
- Texas Attorney General Reports | Monday, March 15, 2004 | Cited 0 times
- Court of Appeals of Texas | Thursday, January 14, 1982 | Cited 0 times
- Court of Appeals of Texas | Monday, October 17, 1983 | Cited 0 times
- Court of Appeals of Texas | Friday, April 25, 1986 | Cited 0 times
- Court of Appeals of Texas | Thursday, October 25, 1990 | Cited 0 times