- Supreme Court of Pennsylvania | Thursday, November 12, 1970 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, September 5, 1973 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, March 22, 1974 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, February 6, 1969 | Cited 0 times
- Court of Appeals for the First Circuit | Friday, March 26, 1971 | Cited 0 times