United States. Bureau of Labor Statistics. "Food Products," in United States. Bureau of Labor Statistics. "July 1984," PPI Detailed Report (July 1984) : 16-25. https://fraser.stlouisfed.org/title/63/item/21584/toc/373216 , accessed on May 9, 2024.
United States. Bureau of Labor Statistics. "Food Products," in United States. Bureau of Labor Statistics. "July 1984," PPI Detailed Report (July 1984) : 16-25. https://fraser.stlouisfed.org/title/63/item/21584/toc/373216 , accessed on May 9, 2024.