Hetzel, Robert L. "Predicting the Rate of Inflation in 1976," in Federal Reserve Bank of Richmond. "January-February 1976, Vol. 62," Economic Quarterly (Federal Reserve Bank of Richmond) (January-February 1976) : 11-16. https://fraser.stlouisfed.org/title/960/item/477274/toc/501572 , accessed on April 25, 2024.