- Supreme Court of Minnesota | Thursday, February 7, 2002 | Cited 0 times
- Supreme Court of the United States | Monday, May 14, 1973 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 26, 1987 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, August 17, 2007 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, December 17, 1996 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, April 6, 2006 | Cited 0 times