- Court of Appeals for the D.C. Circuit | Thursday, July 6, 1961 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, June 29, 1970 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, May 7, 1964 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, July 14, 1969 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1970 | Cited 0 times