- Supreme Court of the United States | Monday, June 20, 1960 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, May 8, 1981 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, January 14, 1969 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, September 12, 1985 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, July 22, 1985 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, June 7, 1984 | Cited 0 times