- Supreme Court of the United States | Monday, May 20, 1968 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, June 28, 1968 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, December 9, 1968 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, July 23, 1976 | Cited 0 times