Cross-Classification of Business Indicators by Economic Process and Cyclical Timing
United States. Bureau of the Census. "Cross-Classification of Business Indicators by Economic Process and Cyclical Timing," in United States. Bureau of the Census. "July 1967," Business Conditions Digest (July 1967) : 5-5. https://fraser.stlouisfed.org/title/43/item/7241/toc/221717 , accessed on April 24, 2024.