United States. Bureau of the Census. "Cover Page," in United States. Bureau of the Census. "July 1984," Business Conditions Digest (July 1984) : 1-1. https://fraser.stlouisfed.org/title/43/item/7455/toc/112104 , accessed on May 9, 2024.
United States. Bureau of the Census. "Cover Page," in United States. Bureau of the Census. "July 1984," Business Conditions Digest (July 1984) : 1-1. https://fraser.stlouisfed.org/title/43/item/7455/toc/112104 , accessed on May 9, 2024.