- Supreme Court of the United States | Monday, June 20, 1960 | Cited 0 times
- Supreme Court of the United States | Monday, October 9, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, May 4, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, March 23, 1970 | Cited 0 times