- Court of Appeals for the Fourth Circuit | Monday, August 18, 1969 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Thursday, December 16, 1971 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 17, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, April 7, 1969 | Cited 0 times
- District Court, E.D. Pennsylvania | Monday, April 30, 1973 | Cited 0 times