United States. Bureau of Labor Statistics. "March 1974," CPI Detailed Report (March 1974). https://fraser.stlouisfed.org/title/58/item/22218, accessed on March 28, 2024.
United States. Bureau of Labor Statistics. "March 1974," CPI Detailed Report (March 1974). https://fraser.stlouisfed.org/title/58/item/22218, accessed on March 28, 2024.