Cita APA (7a ed.)

Schumpeter, J. (1961). The theory of economic development. O.U.P. A Galaxy book.

Cita Chicago Style (17a ed.)

Schumpeter, J. The Theory of Economic Development. New York: O.U.P. A Galaxy book, 1961.

Cita MLA (9a ed.)

Schumpeter, J. The Theory of Economic Development. O.U.P. A Galaxy book, 1961.