Styl cytowania 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.

Styl cytowania 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.

Styl cytowania 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.