- Supreme Court of the United States | Monday, June 6, 1994 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, February 1, 1990 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, June 3, 1994 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, June 2, 1994 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, March 6, 1978 | Cited 0 times