APA-viite (7. p.)

Schumpeter, J. A. (1959). The theory of economic development: An inquiry into profits, capital, credit, interest, and the business cycle. Harvard University Press.

Chicago-viite (17. p.)

Schumpeter, Joseph Alois. The Theory of Economic Development: An Inquiry into Profits, Capital, Credit, Interest, and the Business Cycle. Cambridge, Mass: Harvard University Press, 1959.

MLA-viite (9. p.)

Schumpeter, Joseph Alois. The Theory of Economic Development: An Inquiry into Profits, Capital, Credit, Interest, and the Business Cycle. Harvard University Press, 1959.