Citação norma APA

Bull, H. (1982). European self-reliance and the reform of NATO. Foreign affairs. - publ. by the Council on Foreign Relations.

Citação norma Chicago

Bull, Hedley. "European Self-reliance and the Reform of NATO." Foreign Affairs. - Publ. by the Council on Foreign Relations 1982.

Citação norma MLA

Bull, Hedley. "European Self-reliance and the Reform of NATO." Foreign Affairs. - Publ. by the Council on Foreign Relations, 1982.

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