- Court of Appeals of Minnesota | Tuesday, September 26, 2000 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 16, 1966 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 5, 1965 | Cited 0 times
- Court of Appeals of Iowa | Wednesday, February 28, 1996 | Cited 0 times
- New Mexico Supreme Court | Friday, January 9, 1959 | Cited 0 times