- Court of Appeals for the Ninth Circuit | Tuesday, December 20, 1966 | Cited 0 times
- Court of Appeals of Wisconsin | Wednesday, February 27, 1991 | Cited 0 times
- Supreme Court of Iowa | Tuesday, May 3, 1960 | Cited 0 times
- Wisconsin Supreme Court | Monday, January 28, 1991 | Cited 0 times