- Texas Supreme Court | Wednesday, March 15, 1978 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, February 17, 1978 | Cited 0 times
- Court of Appeals of Texas | Wednesday, January 28, 1981 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 4, 1977 | Cited 0 times