- United States Tax Court | Wednesday, October 3, 1973 | Cited 0 times
- United States Tax Court | Thursday, January 8, 1981 | Cited 0 times
- United States Tax Court | Tuesday, November 11, 1975 | Cited 0 times
- United States Tax Court | Thursday, February 22, 1973 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, July 29, 1975 | Cited 0 times