Donald, M. (1993). Marxism and revolution: Karl Kautsky and the Russian marxists 1900-1924. New Haven: Yale University Press.
Lua i Stíl Chicago (17ú heag.)Donald, Moira. Marxism and Revolution: Karl Kautsky and the Russian Marxists 1900-1924. New Haven: Yale University Press, 1993.
Lua MLA (8ú heag.)Donald, Moira. Marxism and Revolution: Karl Kautsky and the Russian Marxists 1900-1924. New Haven: Yale University Press, 1993.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.