- Illinois Supreme Court | Friday, December 19, 1986 | Cited 0 times
- Appellate Court of Illinois | Monday, August 13, 1984 | Cited 0 times
- Appellate Court of Illinois | Monday, August 11, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, May 14, 1973 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 19, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, May 17, 1982 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, January 31, 1984 | Cited 0 times
- Supreme Court of the United States | Tuesday, April 16, 1985 | Cited 0 times