Citação norma APA

MacGee, G. W. (1977). Why we should ratify the Panama Canal Treaties. Orbis. - publ. by the Foreign Policy Research Institute of the University of Pennsylvania.

Citação norma Chicago

MacGee, Gale W. "Why We Should Ratify the Panama Canal Treaties." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania 1977.

Citação norma MLA

MacGee, Gale W. "Why We Should Ratify the Panama Canal Treaties." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania, 1977.

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