Cita APA (7a ed.)

Reich, R. B. (1991). The work of nations: Preparing ourselves for 21st-century capitalism. A.A. Knopf.

Cita Chicago Style (17a ed.)

Reich, Robert B. The Work of Nations: Preparing Ourselves for 21st-century Capitalism. New York: A.A. Knopf, 1991.

Cita MLA (9a ed.)

Reich, Robert B. The Work of Nations: Preparing Ourselves for 21st-century Capitalism. A.A. Knopf, 1991.