- Court of Appeals for the First Circuit | Monday, November 6, 1972 | Cited 0 times
- District Court, D. Puerto Rico | Friday, July 21, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, December 20, 1971 | Cited 0 times
- District Court, N.D. Illinois | Monday, February 22, 1971 | Cited 0 times