Rocker, R., & Voline. (1975). The unknown revolution 1917 - 1921: The untold story of the Russian Revolution : its antecedents, its far-reaching changes, its betrayal by Bolshevik terror, and the massive resistance of non-Bolshevik revolutionaries. Québec: Black Rose Books.
Chicago Style (17th ed.) CitationRocker, Rudolf, and Voline. The Unknown Revolution 1917 - 1921: The Untold Story of the Russian Revolution : Its Antecedents, Its Far-reaching Changes, Its Betrayal by Bolshevik Terror, and the Massive Resistance of Non-Bolshevik Revolutionaries. Québec: Black Rose Books, 1975.
MLA (8th ed.) CitationRocker, Rudolf, and Voline. The Unknown Revolution 1917 - 1921: The Untold Story of the Russian Revolution : Its Antecedents, Its Far-reaching Changes, Its Betrayal by Bolshevik Terror, and the Massive Resistance of Non-Bolshevik Revolutionaries. Québec: Black Rose Books, 1975.