- Superior Court of Pennsylvania | Tuesday, February 9, 1993 | Cited 0 times
- Superior Court of Pennsylvania | Friday, September 21, 1979 | Cited 0 times
- Supreme Court of Pennsylvania | Thursday, December 6, 1990 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, February 27, 2001 | Cited 0 times
- Commonwealth Court of Pennsylvania | Friday, December 31, 1999 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Commonwealth Court of Pennsylvania | Monday, November 18, 2002 | Cited 0 times