- United States Tax Court | Monday, November 23, 1953 | Cited 0 times
- United States Tax Court | Tuesday, June 1, 1999 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, February 27, 2004 | Cited 0 times
- Supreme Court of the United States | Friday, June 26, 1981 | Cited 0 times