- Supreme Court of the United States | Monday, March 21, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, June 6, 1966 | Cited 0 times
- United States Tax Court | Thursday, December 30, 1965 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 23, 1966 | Cited 0 times