- Court of Appeals for the First Circuit | Wednesday, November 15, 1972 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, February 5, 1973 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, March 20, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1972 | Cited 0 times