- Supreme Court of Colorado | Monday, January 10, 1983 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, March 1, 1977 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 22, 1972 | Cited 0 times
- District Court, E.D. Wisconsin | Friday, May 28, 1976 | Cited 0 times
- Wisconsin Attorney General Reports | Monday, March 16, 1987 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, November 30, 1976 | Cited 0 times
- Wisconsin Supreme Court | Friday, June 30, 1978 | Cited 0 times