- Supreme Court of the United States | Monday, December 1, 1975 | Cited 0 times
- South Dakota Supreme Court | Thursday, January 5, 1978 | Cited 0 times
- South Dakota Supreme Court | Tuesday, December 15, 1970 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, July 22, 1970 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, February 17, 1970 | Cited 0 times
- South Dakota Supreme Court | Thursday, June 2, 1977 | Cited 0 times