APA (7th ed.) Zitazioa

Eucken, W. (1992). The Foundations of economic: History and theory in the analysis of economic reality. Springer.

Chicago Style (17th ed.) Zitazioa

Eucken, Walter. The Foundations of Economic: History and Theory in the Analysis of Economic Reality. Berlin: Springer, 1992.

MLA (9th ed.) Zitazioa

Eucken, Walter. The Foundations of Economic: History and Theory in the Analysis of Economic Reality. Springer, 1992.