- Supreme Court of the United States | Monday, June 30, 1975 | Cited 0 times
- Supreme Court of the United States | Monday, November 23, 1970 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, April 23, 1965 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, January 9, 1968 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 8, 1965 | Cited 0 times