- Supreme Court of the United States | Wednesday, April 17, 1985 | Cited 0 times
- Supreme Court of the United States | Friday, June 24, 1994 | Cited 0 times
- Court of Appeals for the Third Circuit | Wednesday, July 31, 1996 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, September 29, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, June 20, 1966 | Cited 0 times
- District Court, W.D. Pennsylvania | Thursday, October 7, 1993 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, April 28, 1988 | Cited 0 times