- Superior Court of Pennsylvania | Friday, April 24, 1981 | Cited 0 times
- Superior Court of Pennsylvania | Monday, March 31, 1975 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, October 19, 1984 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, January 26, 1976 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, August 20, 1982 | Cited 0 times