- Supreme Court of the United States | Monday, June 23, 1969 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, August 1, 1966 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, May 23, 1969 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, November 2, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, June 10, 1946 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, July 12, 1971 | Cited 0 times