- Court of Appeals for the Fifth Circuit | Friday, May 29, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, June 21, 1971 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, March 8, 1993 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, June 22, 1992 | Cited 0 times