- District Court, District of Columbia | Thursday, June 23, 1983 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, October 2, 1987 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, March 10, 1970 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, December 23, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 22, 1989 | Cited 0 times
- District Court, District of Columbia | Wednesday, June 24, 1981 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, March 15, 1991 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, February 5, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, April 28, 1975 | Cited 0 times