Federal Reserve Bank of Philadelphia. "August 1962," Business Review (Federal Reserve Bank of Philadelphia) (August 1962). https://fraser.stlouisfed.org/title/5580/item/557406, accessed on April 19, 2024.
Federal Reserve Bank of Philadelphia. "August 1962," Business Review (Federal Reserve Bank of Philadelphia) (August 1962). https://fraser.stlouisfed.org/title/5580/item/557406, accessed on April 19, 2024.