Venturi, F., & Berlin, I. (2001). Roots of revolution: A history of the populist and socialist movements in 19th century Russia. London: Phoenix.
Chicago-referens (17:e uppl.)Venturi, Franco, och Isaiah Berlin. Roots of Revolution: A History of the Populist and Socialist Movements in 19th Century Russia. London: Phoenix, 2001.
MLA-referens (8:e uppl.)Venturi, Franco, och Isaiah Berlin. Roots of Revolution: A History of the Populist and Socialist Movements in 19th Century Russia. London: Phoenix, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.