- Supreme Court of the United States | Tuesday, February 19, 1974 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, August 9, 1974 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, April 19, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, May 14, 1973 | Cited 0 times
- Supreme Court of the United States | Tuesday, May 31, 1977 | Cited 0 times