- Court of Appeals for the D.C. Circuit | Friday, April 12, 1968 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 29, 1965 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, March 19, 1965 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, May 29, 1968 | Cited 0 times