- Supreme Court of the United States | Monday, June 3, 1968 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, June 4, 1971 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, January 26, 1981 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, November 3, 1981 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 21, 1977 | Cited 0 times
- Supreme Court of the United States | Tuesday, May 29, 1973 | Cited 0 times
- Court of Appeals for the Second Circuit | Thursday, September 18, 1980 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, August 14, 1981 | Cited 0 times