- Supreme Court of the United States | Monday, March 26, 1962 | Cited 0 times
- District Court, D. North Dakota | Monday, January 29, 1962 | Cited 0 times
- North Dakota Supreme Court | Friday, March 9, 1962 | Cited 0 times
- District Court, D. Minnesota | Thursday, July 10, 1958 | Cited 0 times