- Supreme Court of the United States | Tuesday, January 13, 1981 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, December 23, 1980 | Cited 0 times
- United States Court of International Trade | Friday, December 17, 1982 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, June 24, 1976 | Cited 0 times