- United States Tax Court | Monday, January 15, 1962 | Cited 0 times
- United States Tax Court | Tuesday, November 12, 1968 | Cited 0 times
- Supreme Court of the United States | Monday, February 20, 1928 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, May 19, 1950 | Cited 0 times
- United States Tax Court | Wednesday, September 15, 1971 | Cited 0 times
- United States Tax Court | Thursday, May 31, 1973 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, June 21, 1967 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, October 22, 1969 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, March 28, 1988 | Cited 0 times
- Supreme Court of the United States | Monday, January 8, 1940 | Cited 0 times
- Supreme Court of the United States | Monday, November 6, 1933 | Cited 0 times
- Supreme Court of the United States | Monday, December 20, 1943 | Cited 0 times
- United States Tax Court | Thursday, October 31, 1968 | Cited 0 times
- United States Tax Court | Monday, July 21, 1986 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, November 9, 1973 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, June 16, 1976 | Cited 0 times
- United States Tax Court | Monday, April 21, 1980 | Cited 0 times
- United States Tax Court | Tuesday, September 6, 1949 | Cited 0 times