Part 4 : Invited Comments
United States. Congress. Joint Economic Committee, 1956- and Ninety-Sixth Congress, 1979-1981. "Part 4 : Invited Comments," The 1979 Economic Report of the President : Hearings Before the Joint Economic Committee, Congress of the United States, Ninety-Sixth Congress, First Session (). https://fraser.stlouisfed.org/scribd/?item_id=536838&filepath=/files/docs/historical/jec/1979jec_economicreport_iv.pdf&start_page=1, accessed on October 20, 2017.
United States. Joint Economic Committee