United States. Bureau of the Census. "Price Movements," in United States. Bureau of the Census. "May 1985," Business Conditions Digest (May 1985) : 90-92. https://fraser.stlouisfed.org/title/43/item/7465/toc/180696 , accessed on May 8, 2024.
United States. Bureau of the Census. "Price Movements," in United States. Bureau of the Census. "May 1985," Business Conditions Digest (May 1985) : 90-92. https://fraser.stlouisfed.org/title/43/item/7465/toc/180696 , accessed on May 8, 2024.