Federal Reserve Bank of New York. "1058. Return to Standard Time," Federal Reserve Bank of New York Circulars (September 25, 1931). https://fraser.stlouisfed.org/title/466/item/15794, accessed on March 29, 2024.
Federal Reserve Bank of New York. "1058. Return to Standard Time," Federal Reserve Bank of New York Circulars (September 25, 1931). https://fraser.stlouisfed.org/title/466/item/15794, accessed on March 29, 2024.