- Court of Appeals for the Tenth Circuit | Thursday, April 10, 2008 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, March 3, 1930 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, May 7, 1973 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, March 17, 2010 | Cited 0 times
- United States Tax Court | Monday, March 13, 1961 | Cited 0 times
- United States Tax Court | Monday, July 14, 1986 | Cited 0 times
- United States Tax Court | Tuesday, February 12, 1991 | Cited 0 times