- Supreme Court of Pennsylvania | Friday, October 9, 1970 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, January 15, 1969 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, March 16, 1973 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, January 19, 1973 | Cited 0 times
- Supreme Court of Pennsylvania | Thursday, November 30, 1972 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, January 3, 1968 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, October 12, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, May 4, 1970 | Cited 0 times