Federal Reserve Bank of New York. "6195. System Study of Bank Credit-Card and Check-Credit Plans," Federal Reserve Bank of New York Circulars (August 1, 1968). https://fraser.stlouisfed.org/title/466/item/13797, accessed on April 19, 2024.
Federal Reserve Bank of New York. "6195. System Study of Bank Credit-Card and Check-Credit Plans," Federal Reserve Bank of New York Circulars (August 1, 1968). https://fraser.stlouisfed.org/title/466/item/13797, accessed on April 19, 2024.