Goldstene, P. N. (1977). The collapse of liberal empire: Science and revolution in the twentieth century. Yale University Press.
Citace podle Chicago (17th ed.)Goldstene, Paul N. The Collapse of Liberal Empire: Science and Revolution in the Twentieth Century. New Haven: Yale University Press, 1977.
Citace podle MLA (8th ed.)Goldstene, Paul N. The Collapse of Liberal Empire: Science and Revolution in the Twentieth Century. Yale University Press, 1977.
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