- Court of Appeals for the Eighth Circuit | Thursday, December 2, 1965 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, December 23, 1998 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 29, 1969 | Cited 0 times
- Supreme Court of Minnesota | Friday, February 26, 1965 | Cited 0 times
- Supreme Court of Minnesota | Friday, November 4, 1966 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, December 23, 1998 | Cited 0 times
- Nebraska Supreme Court | Friday, July 22, 2016 | Cited 0 times