Citação norma APA

Nixon, R. M. (1959). Reducing international tensions. Political science quarterly. - publ. by the Academy of Political Science.

Citação norma Chicago

Nixon, Richard M. "Reducing International Tensions." Political Science Quarterly. - Publ. by the Academy of Political Science 1959.

Citação norma MLA

Nixon, Richard M. "Reducing International Tensions." Political Science Quarterly. - Publ. by the Academy of Political Science, 1959.

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