APA (7th ed.) Zitazioa
Baumol, W. J., & Blinder, A. S. (2000). Economics: Principles and policy (8th ed.). Dryden Press.
Chicago Style (17th ed.) Zitazioa
Baumol, William J., eta Alan S. Blinder. Economics: Principles and Policy. 8th ed. Fort Worth: Dryden Press, 2000.
MLA (9th ed.) Zitazioa
Baumol, William J., eta Alan S. Blinder. Economics: Principles and Policy. 8th ed. Dryden Press, 2000.
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