- Commonwealth Court of Pennsylvania | Tuesday, February 1, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, May 14, 1973 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, November 3, 1977 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, April 14, 1992 | Cited 0 times
- Supreme Court of the United States | Friday, August 28, 1981 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 24, 1976 | Cited 0 times
- California Court of Appeal | Monday, January 25, 1971 | Cited 0 times
- Superior Court of Pennsylvania | Friday, October 1, 1982 | Cited 0 times