- Supreme Court of the United States | Friday, August 22, 1980 | Cited 0 times
- District Court, D. Puerto Rico | Tuesday, March 16, 1999 | Cited 0 times
- Court of Appeals for the First Circuit | Wednesday, August 19, 1992 | Cited 0 times
- District Court, D. Puerto Rico | Monday, June 8, 1998 | Cited 0 times