- Supreme Court of the United States | Tuesday, April 21, 1981 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, October 7, 1981 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, August 16, 1982 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, September 5, 1980 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, August 28, 1980 | Cited 0 times