- Supreme Court of the United States | Monday, June 28, 1976 | Cited 0 times
- Supreme Court of the United States | Tuesday, October 12, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, May 15, 1972 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 4, 1985 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- District Court, D. Colorado | Thursday, January 5, 1989 | Cited 0 times
- District Court, E.D. North Carolina | Tuesday, February 2, 1993 | Cited 0 times