Wybrane publikacje The Parties and the State: The Evolution of Political Attitudes (Bobbs-Merrill, 1960) Russian Marxists and the Origins of Bolshevism (1966) The making of a workers' revolution: Russian social democracy, 1891-1903 (University of Chicago Press, 1967) with Allan K. Wildman The Mensheviks: From the Revolution of 1917 to the Second World War (University of Chicago Press, 1974) with David J. Dallin. The Mensheviks : From the Revolution of 1917 to the Second World War (1975) with G. Vakar The Politics of Rural Russia, 1905-1914 (1979) The Making of Three Russian Revolutionaries: Voices from the Menshevik Past (1987) with Ziva Galili Y Garcia & Richard Wortman Russia's Revolutionary Experience, 1905-1917: Two Essays (Columbia University Press, 2005) "The Problem of Social Stability in Urban Russia, 1905-1917 (Part One)" Slavic Review (1964) 23#4 pp 619-642in JSTOR; "The Problem of Social Stability in Urban Russia, 1905-1917 (Part Two)." Slavic Review 24.1 (1965): 1-22. in JSTOR "'The Problem of Political and Social Stability in Urban Russia on the Eve of War and Revolution' Revisited." Slavic Review (2000) pp: 848-875. in JSTOR with Charles Tilly.