- Supreme Court of the United States | Monday, June 4, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, June 7, 1971 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Tuesday, May 23, 1978 | Cited 0 times
- District Court, N.D. Texas | Tuesday, July 20, 1976 | Cited 0 times