- United States Tax Court | Tuesday, June 22, 1976 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, August 14, 1981 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, February 13, 2006 | Cited 0 times
- Court of Appeals for the First Circuit | Friday, February 26, 1982 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, April 7, 1978 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, April 14, 1976 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, February 13, 2006 | Cited 0 times
- District Court, S.D. Indiana | Monday, August 27, 1990 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, November 16, 1994 | Cited 0 times