Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Guide to Tabular Presentation and Statistical Releases," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1978," Federal Reserve Bulletin (January 1978) : 137-137. https://fraser.stlouisfed.org/title/62/item/20437/toc/173002 , accessed on April 28, 2024.