- Supreme Court of the United States | Wednesday, December 6, 1972 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, February 3, 1970 | Cited 0 times
- South Dakota Supreme Court | Wednesday, January 24, 1968 | Cited 0 times
- South Dakota Supreme Court | Friday, May 17, 1974 | Cited 0 times
- Michigan Supreme Court | Tuesday, April 16, 1974 | Cited 0 times