- Court of Appeals for the Eighth Circuit | Friday, May 6, 1988 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, February 3, 1993 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, July 22, 1983 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, February 23, 1994 | Cited 0 times