Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Building Permits Issued in 168 Selected Cities," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1923," Federal Reserve Bulletin (March 1923) : 98-98. https://fraser.stlouisfed.org/title/62/item/20546/toc/236829 , accessed on April 23, 2024.