- Supreme Court of the United States | Wednesday, June 20, 1979 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, April 10, 1981 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, October 13, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1972 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 21, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, October 12, 1970 | Cited 0 times