United States. Bureau of the Census. "Price Movements," in United States. Bureau of the Census. "March 1983," Business Conditions Digest (March 1983) : 90-92. https://fraser.stlouisfed.org/title/43/item/7439/toc/212564 , accessed on April 24, 2024.
United States. Bureau of the Census. "Price Movements," in United States. Bureau of the Census. "March 1983," Business Conditions Digest (March 1983) : 90-92. https://fraser.stlouisfed.org/title/43/item/7439/toc/212564 , accessed on April 24, 2024.