- Supreme Court of Pennsylvania | Friday, March 16, 1984 | Cited 0 times
- Superior Court of Pennsylvania | Friday, June 6, 1980 | Cited 0 times
- Michigan Court of Appeals | Tuesday, September 13, 1983 | Cited 0 times
- Superior Court of Pennsylvania | Tuesday, October 4, 1983 | Cited 0 times
- Court of Special Appeals of Maryland | Tuesday, June 9, 2009 | Cited 0 times