- Commonwealth Court of Pennsylvania | Monday, May 14, 1990 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 3, 1982 | Cited 0 times
- Supreme Court of the United States | Monday, January 4, 1926 | Cited 0 times
- Superior Court of Pennsylvania | Thursday, July 27, 1995 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1972 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 1, 1971 | Cited 0 times