- Supreme Court of Colorado | Monday, November 9, 1987 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, November 26, 1969 | Cited 0 times
- Court of Appeals for the Second Circuit | Tuesday, August 15, 1989 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, October 20, 1975 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, July 23, 1982 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Thursday, August 4, 1988 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Wednesday, June 7, 1995 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, February 1, 1993 | Cited 0 times
- Supreme Court of Colorado | Monday, July 16, 1990 | Cited 0 times
- Supreme Court of the United States | Monday, June 23, 1969 | Cited 0 times