@BOOK{NAP10778, author = "National Research Council", title = "Letter to the Office of Management and Budget Director on Principles and Practices for a Federal Statistical Agency", doi = "10.17226/10778", url = "https://nap.nationalacademies.org/catalog/10778/letter-to-the-office-of-management-and-budget-director-on-principles-and-practices-for-a-federal-statistical-agency", year = 2003, publisher = "The National Academies Press", address = "Washington, DC" }