- United States Tax Court | Wednesday, March 5, 1997 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, March 13, 1991 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Tuesday, March 14, 1978 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, January 20, 1993 | Cited 0 times
- United States Tax Court | Wednesday, August 2, 1978 | Cited 0 times
- United States Tax Court | Wednesday, April 20, 1994 | Cited 0 times
- United States Tax Court | Monday, April 21, 1980 | Cited 0 times
- United States Tax Court | Tuesday, July 14, 1981 | Cited 0 times