Schumpeter, J. (1912). Economic doctrine and method: : an historical sketch. Allen & Unwin.
Cita Chicago (17th ed.)Schumpeter, Joseph. Economic Doctrine and Method: : An Historical Sketch. London: Allen & Unwin, 1912.
Cita MLA (9th ed.)Schumpeter, Joseph. Economic Doctrine and Method: : An Historical Sketch. Allen & Unwin, 1912.
Atenció: Aquestes cites poden no estar 100% correctes.