- Court of Appeals of Texas | Thursday, June 11, 1970 | Cited 0 times
- Court of Appeals of Texas | Wednesday, March 27, 1968 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, February 11, 1977 | Cited 0 times
- Texas Supreme Court | Wednesday, April 28, 1971 | Cited 0 times
- Court of Appeals of Texas | Friday, May 31, 1974 | Cited 0 times
- Court of Appeals of Texas | Thursday, June 26, 1969 | Cited 0 times