- Texas Supreme Court | Wednesday, March 1, 1972 | Cited 0 times
- Court of Appeals of Texas | Wednesday, March 28, 1979 | Cited 0 times
- Texas Supreme Court | Wednesday, April 25, 1973 | Cited 0 times
- Court of Appeals of Texas | Thursday, October 18, 1979 | Cited 0 times
- Court of Appeals of Texas | Wednesday, May 7, 1986 | Cited 0 times