United States. Bureau of Labor Statistics. "January 1964," CPI Detailed Report (January 1964). https://fraser.stlouisfed.org/title/58/item/22079, accessed on April 26, 2024.
United States. Bureau of Labor Statistics. "January 1964," CPI Detailed Report (January 1964). https://fraser.stlouisfed.org/title/58/item/22079, accessed on April 26, 2024.