- North Dakota Supreme Court | Tuesday, November 23, 1965 | Cited 0 times
- North Dakota Supreme Court | Monday, January 23, 1978 | Cited 0 times
- North Dakota Supreme Court | Monday, December 19, 1977 | Cited 0 times
- North Dakota Supreme Court | Friday, January 16, 1970 | Cited 0 times
- North Dakota Supreme Court | Monday, April 21, 1980 | Cited 0 times
- Wisconsin Attorney General Reports | Wednesday, March 8, 1972 | Cited 0 times