- Supreme Court of the United States | Wednesday, April 17, 2002 | Cited 0 times
- United States Tax Court | Wednesday, November 17, 1954 | Cited 0 times
- Court of Appeals for the Third Circuit | Friday, March 18, 1977 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 9, 1985 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, August 10, 1961 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, March 3, 1930 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, April 10, 2008 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, July 8, 1986 | Cited 0 times
- United States Tax Court | Wednesday, January 31, 2001 | Cited 0 times
- United States Tax Court | Wednesday, November 6, 1985 | Cited 0 times
- United States Board of Tax Appeals | Thursday, June 23, 1927 | Cited 0 times