APA (7th ed.) Citation

Bergstrom Theodore C. & Varian, H. R. (2006). Workouts in intermediate microeconomics (7th ed.). Norton.

Chicago Style (17th ed.) Citation

Bergstrom Theodore C. and Hal R. Varian. Workouts in Intermediate Microeconomics. 7th ed. New York: Norton, 2006.

MLA (9th ed.) Citation

Bergstrom Theodore C. and Hal R. Varian. Workouts in Intermediate Microeconomics. 7th ed. Norton, 2006.