- Supreme Court of the United States | Tuesday, December 1, 1987 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 23, 1983 | Cited 0 times
- North Dakota Supreme Court | Thursday, February 14, 1980 | Cited 0 times
- Court of Appeals of Iowa | Thursday, January 26, 1989 | Cited 0 times
- Supreme Court of Arkansas | Monday, January 31, 1966 | Cited 0 times
- Appellate Court of Illinois | Friday, January 13, 1978 | Cited 0 times