Trevelyan, G. M. (1920). The war and the European revolution in relation to history. University of London Press.
Citace podle Chicago (17th ed.)Trevelyan, George Macaulay. The War and the European Revolution in Relation to History. London: University of London Press, 1920.
Citace podle MLA (8th ed.)Trevelyan, George Macaulay. The War and the European Revolution in Relation to History. University of London Press, 1920.
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