- District of Columbia Court of Appeals | Friday, June 23, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, January 20, 1969 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 20, 1972 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, September 24, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, March 26, 1973 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, January 22, 1975 | Cited 0 times
- District of Columbia Court of Appeals | Thursday, August 7, 1975 | Cited 0 times