- Court of Appeals for the Seventh Circuit | Thursday, July 26, 2001 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, March 7, 1994 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 11, 1977 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 26, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times