Kvasnicka, Joseph G. and Hervey, Jack L. "Promoting U.S. Exports Through DISCs," in Federal Reserve Bank of Chicago. "October 1976," Business Conditions (Federal Reserve Bank of Chicago) (October 1976) : 3-9. https://fraser.stlouisfed.org/title/5562/item/540364/toc/521047 , accessed on March 28, 2024.