Percent Change from Reference Trough Levels as Measured at Designated Months After the Refernce Trough Dates in the 9 Most Recent Expansions
United States. Bureau of the Census. "Percent Change from Reference Trough Levels as Measured at Designated Months After the Refernce Trough Dates in the 9 Most Recent Expansions," in United States. Bureau of the Census. "December 1963," Business Conditions Digest (December 1963) : 64-64. https://fraser.stlouisfed.org/title/43/item/7198/toc/184029 , accessed on April 23, 2024.