- Supreme Court of the United States | Monday, December 18, 1967 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1967 | Cited 0 times
- Supreme Court of the United States | Monday, May 27, 1968 | Cited 0 times
- Supreme Court of the United States | Friday, June 25, 1976 | Cited 0 times