APA (7e ed.) Bronvermelding

Schumpeter, J. A. (1961). The theory of economic development: An inquiry into profits, capital, interest, and the business cycle. Oxford University Press.

Chicago (17e ed.) Bronvermelding

Schumpeter, Joseph A. The Theory of Economic Development: An Inquiry into Profits, Capital, Interest, and the Business Cycle. Nueva York: Oxford University Press, 1961.

MLA (9e ed.) Bronvermelding

Schumpeter, Joseph A. The Theory of Economic Development: An Inquiry into Profits, Capital, Interest, and the Business Cycle. Oxford University Press, 1961.