- Supreme Court of the United States | Monday, April 17, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, June 23, 1980 | Cited 0 times
- Court of Appeals for the Third Circuit | Friday, August 1, 1980 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, September 2, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, May 14, 1973 | Cited 0 times
- District Court, E.D. Pennsylvania | Friday, November 21, 1980 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Tuesday, June 15, 1982 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, January 26, 1978 | Cited 0 times
- Court of Appeals for the Third Circuit | Thursday, November 12, 1981 | Cited 0 times