- Supreme Court of Pennsylvania | Friday, October 6, 1978 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, June 28, 1972 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, March 16, 1973 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, July 7, 1975 | Cited 0 times
- Supreme Court of the United States | Monday, June 19, 1961 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, March 25, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, June 13, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, May 16, 1977 | Cited 0 times