- Supreme Court of Colorado | Monday, February 7, 1972 | Cited 0 times
- Supreme Court of Kansas | Thursday, November 21, 1957 | Cited 0 times
- Supreme Court of the United States | Tuesday, October 15, 1985 | Cited 0 times
- Supreme Court of Colorado | Monday, March 24, 1969 | Cited 0 times
- Supreme Court of the United States | Monday, November 10, 1969 | Cited 0 times