- Texas Supreme Court | Wednesday, July 15, 1970 | Cited 0 times
- Texas Supreme Court | Wednesday, June 25, 1969 | Cited 0 times
- Texas Supreme Court | Wednesday, July 17, 1968 | Cited 0 times
- Court of Appeals of Texas | Thursday, February 26, 1976 | Cited 0 times
- Texas Supreme Court | Wednesday, July 7, 1976 | Cited 0 times