- Court of Appeals of Kansas | Friday, December 18, 1998 | Cited 0 times
- Court of Appeals of Wisconsin | Thursday, May 28, 1992 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 21, 2001 | Cited 0 times
- Wisconsin Supreme Court | Wednesday, January 20, 1993 | Cited 0 times
- Wisconsin Attorney General Reports | Friday, June 5, 1992 | Cited 0 times