Cita APA (7a ed.)
(1992). <An> Outline of the American Economy. United States Information Agency.
Cita Chicago Style (17a ed.)
<An> Outline of the American Economy. [S.l.]: United States Information Agency, 1992.
Cita MLA (9a ed.)
<An> Outline of the American Economy. United States Information Agency, 1992.
Precaución: Estas citas no son 100% exactas.