APA (7th ed.) Citation

Hubbard, R. G., & O'Brien, A. P. (2006). Macroeconomics. Pearson Prentice Hall.

Chicago Style (17th ed.) Citation

Hubbard, R. Glenn, and Anthony Patrick O'Brien. Macroeconomics. Upper Saddle River, N.J: Pearson Prentice Hall, 2006.

MLA (9th ed.) Citation

Hubbard, R. Glenn, and Anthony Patrick O'Brien. Macroeconomics. Pearson Prentice Hall, 2006.