Federal Reserve Bank of Chicago. "Regulation K, Corporations Engaged in Foreign Banking and Financing Under the Federal Reserve Act, Regulation M, Foreign Activities of National Banks, Circular No. 2312" in Federal Reserve Bank of Chicago Bulletins and Circular Letters
(June 12, 1973).
https://fraser.stlouisfed.org/title/7180/item/666534, accessed on November 16, 2025.