- Supreme Court of the United States | Monday, June 20, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1967 | Cited 0 times
- Supreme Court of the United States | Monday, October 12, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, June 21, 1971 | Cited 0 times