Reich, R. B. (1991). The work of nations: Preparing ourselves for 21st-century capitalism. New York: A.A. Knopf.
Παραπομπή Chicago StyleReich, Robert B. The Work of Nations: Preparing Ourselves for 21st-century Capitalism. New York: A.A. Knopf, 1991.
Παραπομπή MLAReich, Robert B. The Work of Nations: Preparing Ourselves for 21st-century Capitalism. New York: A.A. Knopf, 1991.
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