Citação norma APA

Gordon, C. (1973). The WEU and European defense cooperation. Orbis. - publ. by the Foreign Policy Research Institute of the University of Pennsylvania.

Citação norma Chicago

Gordon, Colin. "The WEU and European Defense Cooperation." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania 1973.

Citação norma MLA

Gordon, Colin. "The WEU and European Defense Cooperation." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania, 1973.

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