- Supreme Court of Colorado | Monday, December 18, 1989 | Cited 0 times
- Supreme Court of Colorado | Monday, November 7, 1994 | Cited 0 times
- Colorado Court of Appeals | Thursday, August 13, 1992 | Cited 0 times
- North Dakota Supreme Court | Wednesday, September 8, 1993 | Cited 0 times
- Supreme Court of the United States | Monday, January 6, 1936 | Cited 0 times
- Supreme Court of the United States | Monday, April 25, 1938 | Cited 0 times
- Supreme Court of the United States | Monday, May 20, 1963 | Cited 0 times
- Supreme Court of the United States | Monday, June 7, 1976 | Cited 0 times