- Court of Appeals for the Eighth Circuit | Wednesday, November 16, 1983 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, January 12, 1988 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, February 4, 1988 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 19, 1985 | Cited 0 times