Cita APA (7th ed.)

McKenzie, R. B., & Tullock, G. (2012). The new world of economics: A remake of a classic for new generations of economics students (6th edition.). Springer.

Cita Chicago (17th ed.)

McKenzie, Richard B., i Gordon Tullock. The New World of Economics: A Remake of a Classic for New Generations of Economics Students. 6th edition. Berlin ; New York: Springer, 2012.

Cita MLA (9th ed.)

McKenzie, Richard B., i Gordon Tullock. The New World of Economics: A Remake of a Classic for New Generations of Economics Students. 6th edition. Springer, 2012.