Burke, William. "Murky Scene," in Federal Reserve Bank of San Francisco. "May 1970," Economic Review (Federal Reserve Bank of San Francisco) (May 1970) : 3-5. https://fraser.stlouisfed.org/title/869/item/520288/toc/513872 , accessed on May 16, 2024.
Burke, William. "Murky Scene," in Federal Reserve Bank of San Francisco. "May 1970," Economic Review (Federal Reserve Bank of San Francisco) (May 1970) : 3-5. https://fraser.stlouisfed.org/title/869/item/520288/toc/513872 , accessed on May 16, 2024.