- Supreme Court of Pennsylvania | Monday, July 1, 1968 | Cited 0 times
- Supreme Court of the United States | Monday, June 13, 1966 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, May 16, 1969 | Cited 0 times
- Supreme Court of the United States | Monday, June 22, 1964 | Cited 0 times