1. Arnold, A. Z. (1937). Banks, Credit and Money in Soviet Russia. New York: Columbia University Press.
2. Barone, E. (1908). II Ministro della Produzione nello stato collettivistico. Giornale degli Economisti, September-October; reprinted as ‘The ministry of production in the collectivist state’, in Collectivist Economic Planning, Ed. F. A. von Hayek, London: Routledge & Kegan Paul, 245-90.
3. Berliner, J. S. (1976). The Innovation Decision in Soviet Industry. Cambridge, Mass.: MIT Press.
4. Blejer, M. and Sagari, S. (1991). Hungary: financial sector reform in a socialist economy. Policy Research and External Affairs Working Paper WPS 595, World Bank, Washington, February.
5. Brus, W. (1964). Ogolne problemy funkcjonowania gospodarki socjalistycznej. Warsaw: PWE; trans. into English under the title The Market in a Socialist Economy, London: Routledge & Kegan Paul, 1972.