- Supreme Court of Minnesota | Thursday, July 22, 2010 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, July 26, 2005 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 13, 1974 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, October 30, 1963 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 3, 1976 | Cited 0 times
- Kentucky Supreme Court | Thursday, August 25, 2011 | Cited 0 times