- Supreme Court of the United States | Monday, February 24, 1969 | Cited 0 times
- Court of Appeals for the Second Circuit | Thursday, July 23, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, December 16, 1968 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 28, 1970 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 21, 1971 | Cited 0 times