- Court of Appeals for the D.C. Circuit | Friday, January 16, 1976 | Cited 0 times
- Court of Appeals for the First Circuit | Wednesday, March 1, 1972 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, December 29, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, July 12, 1962 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, May 3, 1968 | Cited 0 times