- Court of Appeals for the Tenth Circuit | Friday, June 18, 1971 | Cited 0 times
- Court of Appeals for the First Circuit | Monday, November 20, 2006 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, March 8, 2006 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, April 8, 1994 | Cited 0 times
- United States Tax Court | Thursday, April 9, 1970 | Cited 0 times
- United States Tax Court | Tuesday, January 19, 1993 | Cited 0 times
- United States Tax Court | Monday, March 4, 2013 | Cited 0 times
- United States Tax Court | Monday, May 23, 2011 | Cited 0 times
- United States Tax Court | Monday, May 4, 1992 | Cited 0 times
- United States Tax Court | Friday, June 30, 2000 | Cited 0 times
- United States Tax Court | Tuesday, April 12, 1988 | Cited 0 times
- United States Tax Court | Monday, September 30, 1985 | Cited 0 times