- Court of Appeals for the Eighth Circuit | Friday, June 29, 1979 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, March 5, 1987 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, December 15, 1988 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, April 1, 1988 | Cited 0 times