- Court of Appeals for the D.C. Circuit | Friday, February 20, 1987 | Cited 0 times
- United States Tax Court | Thursday, July 24, 2003 | Cited 0 times
- District Court, N.D. Illinois | Monday, May 15, 2006 | Cited 0 times
- District Court, W.D. Wisconsin | Friday, January 19, 2007 | Cited 0 times
- Supreme Court of Iowa | Wednesday, September 23, 1987 | Cited 0 times
- United States Tax Court | Thursday, March 27, 1986 | Cited 0 times
- United States Tax Court | Tuesday, October 28, 1986 | Cited 0 times
- United States Tax Court | Monday, September 14, 1987 | Cited 0 times
- District Court, N.D. California | Thursday, September 27, 2001 | Cited 0 times
- District Court, S.D. Ohio | Monday, September 28, 2009 | Cited 0 times
- District Court, E.D. Virginia | Thursday, October 30, 2008 | Cited 0 times
- Court of Appeals for the First Circuit | Friday, September 20, 1991 | Cited 0 times
- Court of Appeals for the Third Circuit | Friday, September 30, 1988 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, May 14, 1982 | Cited 0 times
- Court of Appeals for the First Circuit | Tuesday, November 14, 1995 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, April 3, 1987 | Cited 0 times
- Court of Appeals of Wisconsin | Wednesday, March 2, 1994 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, April 10, 1989 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 12, 2000 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, September 4, 1997 | Cited 0 times