Schumpeter, J. A. Marx the sociologist.
Berlin, I. Historical materialism.
Croce, B. Concerning the limitation of the materialistic theory of history.
Ossowski, S. The Marxian synthesis.
Lukács, G. Class consciousness.
Avineri, S. The proletariat.
Kolakowski, L. Ideology and theory.
Renner, K. The economic and social functions of the legal institutions.
Miliband, R. Marx and the state.
Lichtheim, G. Marx and the "Asiatic mode of production."
Weiss, H. Karl Marx's "Enquête ouvrière."
Selected bibliography (p. 185-186)