Cita APA (7th ed.)

Brock, J., DeBoer, D. R., Tregarthen, T., & Rittenberg, L. (2000). Study guide to accompany macroeconomics (2nd ed.). Worth Publishers.

Cita Chicago (17th ed.)

Brock, John, Dale R. DeBoer, Timothy Tregarthen, i Libby Rittenberg. Study Guide to Accompany Macroeconomics. 2nd ed. New York: Worth Publishers, 2000.

Cita MLA (9th ed.)

Brock, John, et al. Study Guide to Accompany Macroeconomics. 2nd ed. Worth Publishers, 2000.