- Court of Appeals for the Eighth Circuit | Thursday, May 13, 1993 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, October 27, 1994 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, July 20, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, May 3, 1971 | Cited 0 times