(1968). Economic report of the President: Transmitted to the Congress February 1968 : together with the annual report of the Council of Economic Advisers. Washington: U.S. Government Printing Office.
Παραπομπή Chicago StyleEconomic Report of the President: Transmitted to the Congress February 1968 : Together With the Annual Report of the Council of Economic Advisers. Washington: U.S. Government Printing Office, 1968.
Παραπομπή MLAEconomic Report of the President: Transmitted to the Congress February 1968 : Together With the Annual Report of the Council of Economic Advisers. Washington: U.S. Government Printing Office, 1968.
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