- United States Tax Court | Wednesday, April 17, 1996 | Cited 0 times
- Supreme Court of the United States | Tuesday, April 27, 1965 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, September 9, 1968 | Cited 0 times
- Court of Appeals for the Second Circuit | Wednesday, March 4, 1959 | Cited 0 times
- United States Tax Court | Monday, December 7, 1981 | Cited 0 times
- United States Tax Court | Tuesday, January 31, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, March 31, 1941 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, August 27, 1970 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, November 26, 1997 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, August 21, 1962 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Friday, February 13, 1987 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, October 25, 1994 | Cited 0 times
- United States Tax Court | Monday, July 25, 1977 | Cited 0 times
- United States Tax Court | Monday, October 28, 1957 | Cited 0 times