- Supreme Court of the United States | Monday, June 15, 1970 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, December 22, 1971 | Cited 0 times
- Court of Appeals for the First Circuit | Thursday, January 16, 1969 | Cited 0 times
- Court of Appeals for the First Circuit | Tuesday, April 25, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, May 17, 1971 | Cited 0 times