- Court of Appeals for the Eighth Circuit | Monday, September 29, 1975 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, March 16, 1972 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 11, 1954 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 26, 1977 | Cited 0 times