- Supreme Court of Pennsylvania | Thursday, January 29, 1976 | Cited 0 times
- Superior Court of Pennsylvania | Thursday, April 13, 1978 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, March 20, 1970 | Cited 0 times
- Superior Court of Pennsylvania | Thursday, April 13, 1978 | Cited 0 times
- Supreme Court of the United States | Monday, January 27, 1969 | Cited 0 times