Citação norma APA

Gelber, H. G. (1971). The Sino-Soviet relationship and the United States. Orbis. - publ. by the Foreign Policy Research Institute of the University of Pennsylvania.

Citação norma Chicago

Gelber, Harry G. "The Sino-Soviet Relationship and the United States." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania 1971.

Citação norma MLA

Gelber, Harry G. "The Sino-Soviet Relationship and the United States." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania, 1971.

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