- Supreme Court of the United States | Wednesday, April 21, 1971 | Cited 0 times
- United States Court of International Trade | Wednesday, June 2, 1982 | Cited 0 times
- District Court, District of Columbia | Monday, November 17, 1980 | Cited 0 times
- District Court, District of Columbia | Thursday, September 11, 1975 | Cited 0 times