Cohen, S. S. (1977). Modern capitalist planning: The French model. University of california Press.
Cita Chicago (17th ed.)Cohen, Stephen S. Modern Capitalist Planning: The French Model. Berkeley: University of california Press, 1977.
Cita MLA (9th ed.)Cohen, Stephen S. Modern Capitalist Planning: The French Model. University of california Press, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.