- Court of Appeals for the Eighth Circuit | Wednesday, August 31, 1977 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, April 8, 1977 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 9, 1977 | Cited 0 times
- Supreme Court of Minnesota | Friday, February 4, 1977 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 13, 1975 | Cited 0 times
- Supreme Court of Minnesota | Friday, October 3, 1969 | Cited 0 times