Trehan, Bharat. "Oil Prices, Exchange Rates and the U.S. Economy : An Empirical Investigation," in Federal Reserve Bank of San Francisco. "Fall 1986, Number 4," Economic Review (Federal Reserve Bank of San Francisco) (Fall 1986) : 25-43. https://fraser.stlouisfed.org/title/869/item/520385/toc/514190 , accessed on May 1, 2024.