- United States Tax Court | Tuesday, November 15, 1966 | Cited 0 times
- United States Tax Court | Thursday, January 5, 1989 | Cited 0 times
- United States Tax Court | Thursday, August 10, 1972 | Cited 0 times
- United States Tax Court | Thursday, October 23, 1997 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, February 6, 1991 | Cited 0 times