"Dmitriev, S. (1974). A history of the struggle against Trotskyism. Novosti press agency pub. house.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"Dmitriev, Sergei;Ivanov. A History of the Struggle Against Trotskyism. Novosti press agency pub. house, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"Dmitriev, Sergei;Ivanov. A History of the Struggle Against Trotskyism. Novosti press agency pub. house, 1974.
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