Federal Reserve Bank of New York. Research and Statistics Group. "Business Situation," in Federal Reserve Bank of New York. Research and Statistics Group. "January 1966, Vol. 48, No. 1," Economic Policy Review (Federal Reserve Bank of New York) (January 1966) : 3-6. https://fraser.stlouisfed.org/title/1170/item/3231/toc/162299 , accessed on April 19, 2024.