APA Zitierstil

Baumol, W. J. (2000). Economics: Principles and policy (6th ed. 8th ed.). Dryden.

Chicago Zitierstil

Baumol, William J. Economics: Principles and Policy. 6th ed. 8th ed. U S A: Dryden, 2000.

MLA Zitierstil

Baumol, William J. Economics: Principles and Policy. 6th ed. 8th ed. Dryden, 2000.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.