- Court of Appeals for the Sixth Circuit | Thursday, December 5, 1968 | Cited 0 times
- United States Court of Claims | Friday, February 16, 1968 | Cited 0 times
- United States Tax Court | Monday, November 30, 1981 | Cited 0 times
- United States Tax Court | Wednesday, April 22, 1987 | Cited 0 times