- Court of Appeals for the Tenth Circuit | Friday, September 12, 1980 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, November 19, 1990 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, March 13, 1989 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, November 4, 1991 | Cited 0 times