- United States Court of Claims | Friday, November 15, 1968 | Cited 0 times
- United States Court of Claims | Friday, January 24, 1969 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, July 9, 1970 | Cited 0 times
- Supreme Court of Rhode Island | Friday, May 9, 1975 | Cited 0 times