Wolfers, A. National Security as an Ambiguous Symbol. Political Science Quarterly., Vol. 67(4) (1952), .
Cita Chicago Style (17a ed.)Wolfers, Arnold. "National Security as an Ambiguous Symbol." Political Science Quarterly. Vol. 67(4) (1952) ().
Cita MLA (9a ed.)Wolfers, Arnold. "National Security as an Ambiguous Symbol." Political Science Quarterly., vol. Vol. 67(4) (1952), .
Precaución: Estas citas no son 100% exactas.