APA Citatie

Schumpeter, J. A. (1934). The theory of economic development: An inquiry into profits, capital, credit, interest, and the business cycle. Cambridge: Harvard University Press.

Chicago Style citaat

Schumpeter, Joseph A. The Theory of Economic Development: An Inquiry Into Profits, Capital, Credit, Interest, and the Business Cycle. Cambridge: Harvard University Press, 1934.

MLA citatie

Schumpeter, Joseph A. The Theory of Economic Development: An Inquiry Into Profits, Capital, Credit, Interest, and the Business Cycle. Cambridge: Harvard University Press, 1934.