- Supreme Court of the United States | Tuesday, March 19, 1974 | Cited 0 times
- Court of Appeals of Texas | Tuesday, May 11, 1982 | Cited 0 times
- Supreme Court of the United States | Monday, December 7, 1981 | Cited 0 times
- Court of Appeals of Texas | Thursday, October 2, 1986 | Cited 0 times