Federal Reserve Bank of New York. "[Reprints of Regulation I, as Amended February 1, 1963, Regulation J, as Amended Effective October 1, 1969, Regulation O, as Amended Effective March 15, 1968],"
Federal Reserve Bank of New York Circulars
(November 24, 1970).
https://fraser.stlouisfed.org/title/466/item/13948, accessed on April 19, 2026.