Traditional Commodity Price Indexes Based on the Movement of Corresponding Indexes from the Producer Price Index Revision
United States. Bureau of Labor Statistics. "Traditional Commodity Price Indexes Based on the Movement of Corresponding Indexes from the Producer Price Index Revision," in United States. Bureau of Labor Statistics. "February 1981," PPI Detailed Report (February 1981) : 92-92. https://fraser.stlouisfed.org/title/63/item/21543/toc/41045 , accessed on May 7, 2024.