- Supreme Court of Pennsylvania | Friday, March 16, 1979 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, March 25, 1974 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, December 17, 1986 | Cited 0 times
- Superior Court of Pennsylvania | Friday, October 22, 1982 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, March 25, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, May 12, 1980 | Cited 0 times