- Court of Appeals for the Eighth Circuit | Tuesday, July 27, 1993 | Cited 0 times
- Supreme Court of Pennsylvania | Wednesday, June 26, 1985 | Cited 0 times
- Supreme Court of Pennsylvania | Thursday, September 24, 1981 | Cited 0 times
- Supreme Court of Pennsylvania | Thursday, March 9, 1989 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 11, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, March 9, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, May 14, 1984 | Cited 0 times
- Supreme Court of the United States | Monday, June 11, 1984 | Cited 0 times