Federal Reserve Bank of New York. "805. Return to Standard Time," Federal Reserve Bank of New York Circulars (September 19, 1927). https://fraser.stlouisfed.org/title/466/item/15546, accessed on March 19, 2024.
Federal Reserve Bank of New York. "805. Return to Standard Time," Federal Reserve Bank of New York Circulars (September 19, 1927). https://fraser.stlouisfed.org/title/466/item/15546, accessed on March 19, 2024.