- Supreme Court of the United States | Tuesday, March 19, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, May 12, 1975 | Cited 0 times
- Supreme Court of the United States | Tuesday, December 5, 1967 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, June 30, 1972 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, March 10, 1975 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 23, 1971 | Cited 0 times