- District of Columbia Court of Appeals | Friday, September 2, 1977 | Cited 0 times
- District of Columbia Court of Appeals | Tuesday, November 13, 1979 | Cited 0 times
- District of Columbia Court of Appeals | Wednesday, July 26, 1972 | Cited 0 times
- District of Columbia Court of Appeals | Monday, July 17, 1972 | Cited 0 times
- District of Columbia Court of Appeals | Wednesday, May 16, 1973 | Cited 0 times
- District of Columbia Court of Appeals | Tuesday, November 13, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, December 5, 1938 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, December 23, 1977 | Cited 0 times