- Court of Appeals for the Eighth Circuit | Wednesday, June 11, 1997 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, June 27, 2017 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, June 11, 1997 | Cited 0 times
- United States Tax Court | Tuesday, July 30, 1996 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, October 31, 2008 | Cited 0 times