- United States Tax Court | Thursday, October 29, 1970 | Cited 0 times
- District Court, E.D. Wisconsin | Monday, March 2, 1959 | Cited 0 times
- United States Tax Court | Thursday, December 21, 1989 | Cited 0 times
- United States Tax Court | Monday, September 30, 1985 | Cited 0 times
- United States Tax Court | Monday, December 27, 1976 | Cited 0 times
- United States Court of Claims | Wednesday, July 18, 1962 | Cited 0 times
- United States Tax Court | Friday, July 6, 2001 | Cited 0 times