1. Wheeler, Geoffrey. 1964.The Modern History of Soviet Central Asia, 124–125. New York: Frederick A. Praeger.
2. Some thoughts on the making of the Uzbek nation
3. d'Encausse, Hélène Carrère. 1992.The Great Challenge: Nationalities and the Bolshevik State, 1917–1930, 97New York: Holmes & Meier.
4. 1919.Zhizn’ Natsional'nostei, 1 June