- Supreme Court of the United States | Monday, October 9, 1967 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, August 22, 1979 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, March 31, 1983 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, August 2, 1978 | Cited 0 times