- Court of Appeals for the Seventh Circuit | Friday, January 30, 1970 | Cited 0 times
- Supreme Court of Iowa | Tuesday, October 15, 1957 | Cited 0 times
- North Dakota Supreme Court | Monday, April 30, 1979 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 31, 1972 | Cited 0 times
- Nebraska Supreme Court | Thursday, March 20, 1975 | Cited 0 times
- North Dakota Supreme Court | Friday, March 27, 1992 | Cited 0 times
- Wyoming Supreme Court | Wednesday, November 16, 1977 | Cited 0 times