- Supreme Court of the United States | Friday, May 26, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, June 9, 1980 | Cited 0 times
- Illinois Supreme Court | Thursday, October 1, 1992 | Cited 0 times
- Michigan Supreme Court | Wednesday, November 13, 1985 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 12, 1999 | Cited 0 times
- District Court, D. North Dakota | Tuesday, March 8, 2005 | Cited 0 times
- Court of Appeals of Arizona | Thursday, January 26, 1989 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, March 22, 2007 | Cited 0 times
- Nebraska Supreme Court | Friday, March 3, 2006 | Cited 0 times
- Nebraska Supreme Court | Friday, February 4, 2000 | Cited 0 times
- Nebraska Supreme Court | Friday, March 3, 1995 | Cited 0 times
- Nebraska Supreme Court | Friday, June 8, 2001 | Cited 0 times
- Supreme Court of the United States | Monday, June 6, 1988 | Cited 0 times
- District Court, D. Nebraska | Thursday, August 15, 1996 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, October 9, 1997 | Cited 0 times
- Oregon Supreme Court | Thursday, September 14, 2000 | Cited 0 times