APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

Schumpeter, Joseph Alois. The Theory of Economic Development, an Inquiry into Profits, Capital, Credit, Interest and the Business Cycle. New York: Oxford University Press, 1961.

MLA (9e ed.) Bronvermelding

Schumpeter, Joseph Alois. The Theory of Economic Development, an Inquiry into Profits, Capital, Credit, Interest and the Business Cycle. Oxford University Press, 1961.