- Supreme Court of Pennsylvania | Friday, May 30, 2003 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, April 23, 1991 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Commonwealth Court of Pennsylvania | Monday, April 20, 1992 | Cited 0 times
- District Court, E.D. Pennsylvania | Friday, May 13, 1994 | Cited 0 times
- District Court, E.D. Pennsylvania | Tuesday, May 24, 1994 | Cited 0 times
- Supreme Court of the United States | Thursday, March 6, 1947 | Cited 0 times
- Supreme Court of the United States | Monday, April 21, 1986 | Cited 0 times