- Supreme Court of the United States | Monday, March 9, 1981 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, February 13, 1995 | Cited 0 times
- Missouri Court of Appeals | Tuesday, November 30, 1993 | Cited 0 times
- Supreme Court of the United States | Monday, June 28, 1993 | Cited 0 times