- Court of Appeals for the Fifth Circuit | Friday, September 11, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1981 | Cited 0 times
- Supreme Court of the United States | Friday, June 18, 1982 | Cited 0 times
- Supreme Court of the United States | Tuesday, May 22, 1984 | Cited 0 times