- Supreme Court of the United States | Monday, January 18, 1971 | Cited 0 times
- North Dakota Supreme Court | Tuesday, November 19, 1963 | Cited 0 times
- North Dakota Supreme Court | Monday, October 14, 1957 | Cited 0 times
- Supreme Court of the United States | Monday, January 12, 1959 | Cited 0 times