- Texas Supreme Court | Wednesday, July 27, 1977 | Cited 0 times
- Texas Supreme Court | Wednesday, April 9, 1986 | Cited 0 times
- Court of Appeals of Texas | Thursday, October 31, 2002 | Cited 0 times
- Court of Appeals of Texas | Thursday, March 15, 2001 | Cited 0 times
- Court of Appeals of Texas | Wednesday, May 11, 1994 | Cited 0 times