United States. Bureau of the Census. "Saving (chart)," in United States. Bureau of the Census. "October 1988," Business Conditions Digest (October 1988) : 52-52. https://fraser.stlouisfed.org/title/43/item/7506/toc/381372 , accessed on May 9, 2024.
United States. Bureau of the Census. "Saving (chart)," in United States. Bureau of the Census. "October 1988," Business Conditions Digest (October 1988) : 52-52. https://fraser.stlouisfed.org/title/43/item/7506/toc/381372 , accessed on May 9, 2024.