- United States Tax Court | Monday, January 26, 1976 | Cited 0 times
- United States Tax Court | Wednesday, April 7, 1965 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, October 21, 1964 | Cited 0 times
- North Dakota Supreme Court | Wednesday, February 17, 1960 | Cited 0 times
- Appellate Court of Illinois | Tuesday, October 4, 1960 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Friday, April 11, 1969 | Cited 0 times
- Supreme Court of the United States | Monday, January 22, 1973 | Cited 0 times
- Court of Appeals for the Second Circuit | Thursday, June 2, 1966 | Cited 0 times