- Supreme Court of the United States | Friday, June 24, 1983 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, August 12, 1996 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, September 23, 1997 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, July 6, 1998 | Cited 0 times