- Supreme Court of the United States | Monday, January 24, 1972 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, July 6, 1972 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, July 11, 1969 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, June 16, 1965 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, July 6, 1972 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, November 1, 1972 | Cited 0 times