- United States Tax Court | Tuesday, November 5, 1985 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, March 3, 1930 | Cited 0 times
- United States Tax Court | Monday, April 2, 1979 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, June 21, 2011 | Cited 0 times
- United States Tax Court | Thursday, August 30, 2012 | Cited 0 times