Federal Reserve Bank of Atlanta
, Federal Reserve Bank of Boston
and Federal Reserve Bank of Boston. Consumer Payments Research Center. "Payment Instrument Adoption and Use in the United States, 2009-2013, by Consumers' Demographic Characteristics, Research Data Report No. 15-6" in Research Data Reports
(October 19, 2015).
https://fraser.stlouisfed.org/title/7166/item/655123, accessed on April 5, 2025.