Cita APA

Hughes, T. L. (1967). Policy-making in a world turned upside down. Foreign affairs. - publ. by the Council on Foreign Relations.

Citación estilo Chicago

Hughes, Thomas L. "Policy-making in a World Turned Upside Down." Foreign Affairs. - Publ. by the Council on Foreign Relations 1967.

Cita MLA

Hughes, Thomas L. "Policy-making in a World Turned Upside Down." Foreign Affairs. - Publ. by the Council on Foreign Relations, 1967.