- District Court, D. Delaware | Wednesday, November 29, 1972 | Cited 0 times
- Court of Appeals for the First Circuit | Monday, January 17, 1972 | Cited 0 times
- Court of Appeals for the Second Circuit | Thursday, June 22, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, May 21, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, March 18, 1968 | Cited 0 times
- Supreme Court of the United States | Monday, January 26, 1970 | Cited 0 times