- Supreme Court of the United States | Monday, February 21, 1966 | Cited 0 times
- Court of Appeals for the Third Circuit | Friday, June 16, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, December 8, 1969 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, May 22, 1972 | Cited 0 times