- United States Tax Court | Tuesday, July 30, 1991 | Cited 0 times
- Court of Appeals of Wisconsin | Thursday, April 15, 1999 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Thursday, May 14, 1992 | Cited 0 times
- United States Bankruptcy Court, S.D. Iowa | Tuesday, October 20, 1987 | Cited 0 times
- United States Tax Court | Thursday, August 16, 2012 | Cited 0 times
- United States Tax Court | Monday, April 8, 1991 | Cited 0 times