1776. List of Field Offices of the Federal Bureau of Investigation of the United States Department of Justice
Federal Reserve Bank of New York. "1776. List of Field Offices of the Federal Bureau of Investigation of the United States Department of Justice," Federal Reserve Bank of New York Circulars (September 2, 1937). https://fraser.stlouisfed.org/title/466/item/16466, accessed on May 11, 2024.