United States. Bureau of the Census. "Title Page," in United States. Bureau of the Census. "September 1982," Business Conditions Digest (September 1982) : 2-2. https://fraser.stlouisfed.org/title/43/item/7433/toc/329538 , accessed on May 12, 2024.
United States. Bureau of the Census. "Title Page," in United States. Bureau of the Census. "September 1982," Business Conditions Digest (September 1982) : 2-2. https://fraser.stlouisfed.org/title/43/item/7433/toc/329538 , accessed on May 12, 2024.