- Court of Appeals for the D.C. Circuit | Friday, March 30, 1973 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, October 1, 1959 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, March 15, 1973 | Cited 0 times
- District of Columbia Court of Appeals | Monday, January 8, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1972 | Cited 0 times