- Supreme Court of Minnesota | Friday, August 16, 1985 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 10, 1927 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, July 29, 1980 | Cited 0 times
- Supreme Court of Minnesota | Friday, April 29, 1983 | Cited 0 times