Citação norma APA

Lichtheim, G. (1967). What is left of Communism? Foreign affairs. - publ. by the Council on Foreign Relations.

Citação norma Chicago

Lichtheim, George. "What Is Left of Communism?" Foreign Affairs. - Publ. by the Council on Foreign Relations 1967.

Citação norma MLA

Lichtheim, George. "What Is Left of Communism?" Foreign Affairs. - Publ. by the Council on Foreign Relations, 1967.

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