- Supreme Court of Iowa | Tuesday, August 1, 1950 | Cited 0 times
- Oregon Supreme Court | Thursday, December 21, 1972 | Cited 0 times
- Court of Appeals of Washington | Monday, November 6, 1972 | Cited 0 times
- Oregon Supreme Court | Thursday, October 11, 1973 | Cited 0 times
- Oregon Supreme Court | Thursday, March 7, 1974 | Cited 0 times