- Supreme Court of Colorado | Monday, September 9, 1974 | Cited 0 times
- Supreme Court of Colorado | Monday, June 23, 1997 | Cited 0 times
- Supreme Court of Colorado | Monday, August 23, 1982 | Cited 0 times
- Colorado Court of Appeals | Thursday, September 12, 1991 | Cited 0 times
- Supreme Court of Kansas | Saturday, January 26, 1974 | Cited 0 times