Council of Economic Advisers (U.S.) , United States. Congress. Joint Committee on the Economic Report, 1946-1956 and United States. Congress. Joint Economic Committee, 1956-. "New Private Housing and Vacancy Rates," in Council of Economic Advisers (U.S.) , United States. Congress. Joint Committee on the Economic Report, 1946-1956 and United States. Congress. Joint Economic Committee, 1956-. "September 2009," Economic Indicators (September 2009) : 21-21. https://fraser.stlouisfed.org/title/1/item/619/toc/289681 , accessed on April 24, 2024.