- Supreme Court of the United States | Wednesday, September 23, 1981 | Cited 0 times
- District Court, E.D. Pennsylvania | Tuesday, March 26, 2002 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, February 28, 2000 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, April 28, 1988 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- District Court, W.D. Pennsylvania | Thursday, October 7, 1993 | Cited 0 times