Schumpeter, J. A. (1963). The theory of economic development: An inquiry into profits, capital, credit, interest, and the business cycle (3. print.). Oxford Univ. Pr.
Chicago-Zitierstil (17. Ausg.)Schumpeter, Joseph A. The Theory of Economic Development: An Inquiry into Profits, Capital, Credit, Interest, and the Business Cycle. 3. print. New York: Oxford Univ. Pr, 1963.
MLA-Zitierstil (9. Ausg.)Schumpeter, Joseph A. The Theory of Economic Development: An Inquiry into Profits, Capital, Credit, Interest, and the Business Cycle. 3. print. Oxford Univ. Pr, 1963.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.