- Court of Appeals for the Fifth Circuit | Friday, August 22, 1997 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Tuesday, September 10, 1996 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, February 4, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, June 9, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, June 25, 1984 | Cited 0 times