- Supreme Court of Minnesota | Friday, May 23, 1980 | Cited 0 times
- Supreme Court of the United States | Tuesday, April 27, 1982 | Cited 0 times
- South Dakota Supreme Court | Wednesday, June 3, 1981 | Cited 0 times
- South Dakota Supreme Court | Wednesday, August 11, 1982 | Cited 0 times
- South Dakota Supreme Court | Wednesday, September 26, 1979 | Cited 0 times
- South Dakota Supreme Court | Thursday, May 13, 1976 | Cited 0 times
- South Dakota Supreme Court | Thursday, March 8, 1973 | Cited 0 times