- Supreme Court of the United States | Monday, January 27, 1969 | Cited 0 times
- North Dakota Supreme Court | Tuesday, March 21, 1989 | Cited 0 times
- North Dakota Supreme Court | Friday, March 12, 1976 | Cited 0 times
- North Dakota Supreme Court | Tuesday, January 12, 1988 | Cited 0 times
- North Dakota Supreme Court | Tuesday, December 6, 1988 | Cited 0 times