Русская революция и «немецкое золото»

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Ullman R. Intervention and War. Princeton, 1961.

The Unknown Lenin. From the secret archive / Edited by R. Pipes. New Haven and London, 1996.

Vemadsky G. Lenin – Red Dictator. New Haven, 1931.

Wade A. The Russian Search for Peace. February – October 1917. Stanford, 1969,

Warth R. The Allies and the Russian Revolution: From the Fall of the Monarchy to the Peace of Brest-Litovsk. Durham, 1954.

Warth R. On the Historiography of the Russian Revolution // Slavic Review. 1967. June.

Wheeler-Bennet J.W. The Forgotten Peace. London – New York, 1956.

Zeman Z.A. and Scharlau W.B. Freibeuter der Revolution. Parvus-Helphand: Eine Politische Biographic. Koln, 1964.