- Supreme Court of the United States | Monday, April 30, 1984 | Cited 0 times
- Supreme Court of the United States | Monday, May 2, 1988 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, August 27, 1993 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, January 10, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, December 8, 1969 | Cited 0 times
- District Court, N.D. Illinois | Monday, November 21, 1988 | Cited 0 times
- Supreme Court of the United States | Monday, April 26, 1993 | Cited 0 times