Citação norma APA

Maxwell, K. (1975). The thorns of the Portuguese revolution. Foreign affairs. - publ. by the Council on Foreign Relations.

Citação norma Chicago

Maxwell, Kenneth. "The Thorns of the Portuguese Revolution." Foreign Affairs. - Publ. by the Council on Foreign Relations 1975.

Citação norma MLA

Maxwell, Kenneth. "The Thorns of the Portuguese Revolution." Foreign Affairs. - Publ. by the Council on Foreign Relations, 1975.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.