- Court of Appeals for the Eighth Circuit | Thursday, October 12, 1989 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, January 26, 1987 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, June 28, 1993 | Cited 0 times
- Supreme Court of the United States | Monday, June 25, 1984 | Cited 0 times