- United States Tax Court | Monday, November 22, 1976 | Cited 0 times
- Supreme Court of the United States | Monday, April 30, 1951 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, September 27, 1963 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 9, 1990 | Cited 0 times
- Supreme Court of the United States | Monday, May 2, 1983 | Cited 0 times
- United States Tax Court | Tuesday, December 13, 1977 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, June 8, 1982 | Cited 0 times
- Court of Appeals for the Second Circuit | Thursday, June 21, 1984 | Cited 0 times
- Supreme Court of the United States | Monday, April 17, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, March 28, 1966 | Cited 0 times
- Supreme Court of the United States | Wednesday, February 26, 1992 | Cited 0 times
- United States Tax Court | Thursday, April 20, 1978 | Cited 0 times
- United States Tax Court | Thursday, May 14, 1981 | Cited 0 times
- United States Tax Court | Monday, March 16, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, May 23, 1932 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, June 30, 1970 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, September 13, 1990 | Cited 0 times
- United States Tax Court | Wednesday, August 25, 2010 | Cited 0 times
- United States Tax Court | Wednesday, March 29, 1989 | Cited 0 times