Eucken, W. (1992). The Foundations of economic: History and theory in the analysis of economic reality. Springer.
Cita Chicago (17th ed.)Eucken, Walter. The Foundations of Economic: History and Theory in the Analysis of Economic Reality. Berlin: Springer, 1992.
Cita MLA (9th ed.)Eucken, Walter. The Foundations of Economic: History and Theory in the Analysis of Economic Reality. Springer, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.