- Supreme Court of the United States | Thursday, June 16, 1977 | Cited 0 times
- North Dakota Supreme Court | Friday, June 11, 1976 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, November 7, 1974 | Cited 0 times
- North Dakota Supreme Court | Thursday, May 10, 1984 | Cited 0 times
- Supreme Court of the United States | Monday, December 20, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, October 3, 1977 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, May 26, 1977 | Cited 0 times
- North Dakota Supreme Court | Thursday, November 10, 1977 | Cited 0 times