- Court of Appeals for the Seventh Circuit | Monday, February 10, 1986 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, August 17, 1989 | Cited 0 times
- United States Tax Court | Monday, August 21, 1989 | Cited 0 times
- United States Tax Court | Tuesday, April 2, 1985 | Cited 0 times