- District Court, W.D. Pennsylvania | Monday, September 21, 2009 | Cited 0 times
- Supreme Court of the United States | Monday, April 4, 1983 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, March 24, 1987 | Cited 0 times
- Commonwealth Court of Pennsylvania | Wednesday, August 26, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, May 14, 1973 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 4, 1981 | Cited 0 times
- Commonwealth Court of Pennsylvania | Tuesday, July 27, 2010 | Cited 0 times
- Supreme Court of the United States | Monday, May 1, 1989 | Cited 0 times