Federal Reserve Bank of San Francisco. "April 1965," Economic Review (Federal Reserve Bank of San Francisco) (April 1965). https://fraser.stlouisfed.org/title/869/item/33417, accessed on April 18, 2024.
Federal Reserve Bank of San Francisco. "April 1965," Economic Review (Federal Reserve Bank of San Francisco) (April 1965). https://fraser.stlouisfed.org/title/869/item/33417, accessed on April 18, 2024.