- Supreme Court of Pennsylvania | Friday, March 16, 1984 | Cited 0 times
- Superior Court of Pennsylvania | Monday, October 11, 1948 | Cited 0 times
- Missouri Court of Appeals | Monday, March 29, 1976 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, September 2, 2010 | Cited 0 times
- Commonwealth Court of Pennsylvania | Thursday, September 17, 2020 | Cited 0 times