Cita APA (7a ed.)

Cowen, T., & Tabarrok, A. (2021). Modern principles of economics (Fifth edition.). Macmillan International Higher Education.

Cita Chicago Style (17a ed.)

Cowen, Tyler, y Alexander Tabarrok. Modern Principles of Economics. Fifth edition. New York, NY: Macmillan International Higher Education, 2021.

Cita MLA (9a ed.)

Cowen, Tyler, y Alexander Tabarrok. Modern Principles of Economics. Fifth edition. Macmillan International Higher Education, 2021.