- Supreme Court of the United States | Monday, April 20, 1981 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, September 13, 1983 | Cited 0 times
- Supreme Court of the United States | Thursday, June 25, 1981 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, November 5, 1985 | Cited 0 times