- North Dakota Supreme Court | Tuesday, May 12, 1981 | Cited 0 times
- North Dakota Supreme Court | Thursday, March 20, 1980 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 5, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, January 14, 1963 | Cited 0 times
- Supreme Court of the United States | Monday, June 13, 1966 | Cited 0 times