- Supreme Court of the United States | Monday, June 18, 1973 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, January 27, 1970 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, August 14, 1968 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, December 8, 1969 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, September 9, 1970 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, January 17, 1972 | Cited 0 times