- Supreme Court of Pennsylvania | Thursday, October 5, 1978 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, July 13, 1993 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, August 1, 1994 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, April 24, 1998 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times