APA (7th ed.) Citation

Cowen, T., & Tabarrok, A. (2010). Modern principles: Microeconomics. Worth Publisher.

Chicago Style (17th ed.) Citation

Cowen, Tyler, and Alexander Tabarrok. Modern Principles: Microeconomics. New York, NY: Worth Publisher, 2010.

MLA (9th ed.) Citation

Cowen, Tyler, and Alexander Tabarrok. Modern Principles: Microeconomics. Worth Publisher, 2010.