- Supreme Court of Iowa | Wednesday, October 16, 1974 | Cited 0 times
- District of Columbia Court of Appeals | Thursday, October 11, 2007 | Cited 0 times
- Supreme Court of Minnesota | Thursday, February 6, 2003 | Cited 0 times
- Supreme Court of Iowa | Wednesday, February 22, 1989 | Cited 0 times
- Supreme Court of Iowa | Friday, September 5, 2008 | Cited 0 times
- Court of Appeals of Texas | Wednesday, August 11, 1999 | Cited 0 times
- Supreme Court of Iowa | Thursday, July 5, 2001 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, July 16, 2007 | Cited 0 times
- Supreme Court of Iowa | Friday, January 11, 2008 | Cited 0 times
- Supreme Court of Iowa | Friday, June 6, 2008 | Cited 0 times
- Supreme Court of Iowa | Friday, September 19, 2008 | Cited 0 times
- Supreme Court of Iowa | Friday, December 28, 2007 | Cited 0 times
- Supreme Court of Iowa | Wednesday, August 17, 1983 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 22, 2002 | Cited 0 times
- Supreme Court of Iowa | Wednesday, March 25, 1998 | Cited 0 times
- Missouri Court of Appeals | Tuesday, October 19, 2004 | Cited 0 times
- Supreme Court of Iowa | Friday, August 17, 2007 | Cited 0 times
- Supreme Court of Iowa | Thursday, June 28, 1990 | Cited 0 times
- Supreme Court of Iowa | Friday, April 7, 2006 | Cited 0 times