Edward Hallett Carr
Bolshevik Revolution 1917-23 (3 bd. 1950-53), The Interregnum 1923-24 (1954), Socialism in One Country 1924-26 (3 bd. 1958-64) og The Foundation of a Planned Economy 1926-29 (3 bd. 1969-78). Oversigtsværket The Russian Revolution