- Court of Appeals for the Third Circuit | Wednesday, November 15, 1967 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, December 9, 1968 | Cited 0 times
- California Supreme Court | Wednesday, March 24, 1971 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, January 30, 1970 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, March 28, 2007 | Cited 0 times