- Court of Appeals of Minnesota | Tuesday, November 24, 1987 | Cited 0 times
- Supreme Court of New Jersey | Monday, July 31, 1967 | Cited 0 times
- District of Columbia Court of Appeals | Friday, April 27, 1956 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 13, 1947 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 7, 1979 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 27, 1965 | Cited 0 times