- Supreme Court of the United States | Wednesday, July 24, 1974 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, October 27, 1998 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, July 11, 1995 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 21, 1978 | Cited 0 times
- Supreme Court of the United States | Thursday, June 12, 2008 | Cited 0 times