- United States Tax Court | Thursday, December 4, 1997 | Cited 0 times
- United States Tax Court | Monday, February 24, 1992 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, August 15, 1988 | Cited 0 times
- United States Tax Court | Tuesday, April 26, 1994 | Cited 0 times
- United States Tax Court | Monday, August 28, 1995 | Cited 0 times
- United States Tax Court | Monday, June 27, 1988 | Cited 0 times