- Michigan Court of Appeals | Monday, February 3, 1986 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, April 23, 1985 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, November 26, 1985 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, October 28, 1987 | Cited 0 times
- Court of Appeals of Washington | Friday, April 16, 1982 | Cited 0 times
- Supreme Court of the United States | Friday, June 21, 1991 | Cited 0 times
- Wisconsin Supreme Court | Thursday, May 25, 1989 | Cited 0 times
- Wisconsin Supreme Court | Wednesday, November 9, 1988 | Cited 0 times