- Supreme Court of the United States | Wednesday, June 20, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1981 | Cited 0 times
- Appellate Court of Illinois | Thursday, November 18, 1976 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
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- Supreme Court of the United States | Tuesday, March 19, 1985 | Cited 0 times