- United States Tax Court | Friday, May 19, 1967 | Cited 0 times
- United States Tax Court | Wednesday, December 27, 1967 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, May 8, 2001 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, May 1, 1981 | Cited 0 times
- District Court, S.D. Ohio | Wednesday, August 4, 1971 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Monday, November 19, 2001 | Cited 0 times
- United States Tax Court | Tuesday, October 13, 1981 | Cited 0 times
- United States Tax Court | Thursday, December 29, 1977 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, September 29, 1977 | Cited 0 times