Federal Reserve Bank of New York. "1979. Return to Standard Time," Federal Reserve Bank of New York Circulars (September 21, 1939). https://fraser.stlouisfed.org/title/466/item/16681, accessed on April 18, 2024.
Federal Reserve Bank of New York. "1979. Return to Standard Time," Federal Reserve Bank of New York Circulars (September 21, 1939). https://fraser.stlouisfed.org/title/466/item/16681, accessed on April 18, 2024.