- Court of Appeals for the Eighth Circuit | Friday, July 10, 1992 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, March 9, 1967 | Cited 0 times
- District of Columbia Court of Appeals | Monday, June 30, 1969 | Cited 0 times
- Oregon Supreme Court | Tuesday, May 21, 1985 | Cited 0 times