- Court of Appeals for the Sixth Circuit | Wednesday, February 12, 1997 | Cited 0 times
- United States Tax Court | Tuesday, May 5, 1998 | Cited 0 times
- United States Tax Court | Monday, February 28, 2005 | Cited 0 times
- Missouri Court of Appeals | Tuesday, March 8, 2011 | Cited 0 times