Citação norma APA

Stikker, D. U. (1969). NATO and its smaller members. Orbis. - publ. by the Foreign Policy Research Institute of the University of Pennsylvania.

Citação norma Chicago

Stikker, Dirk Uipko. "NATO and Its Smaller Members." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania 1969.

Citação norma MLA

Stikker, Dirk Uipko. "NATO and Its Smaller Members." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania, 1969.

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