- Supreme Court of Pennsylvania | Thursday, February 6, 1997 | Cited 0 times
- District Court, W.D. Pennsylvania | Monday, August 19, 1968 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, April 21, 1975 | Cited 0 times
- District Court, E.D. Illinois | Tuesday, January 14, 1975 | Cited 0 times