APA (7th ed.) Citation

De Long, J. B., & Olney, M. L. (2006). Macroeconomics (2nd ed.). McGraw-Hill/Irwin.

Chicago Style (17th ed.) Citation

De Long, J. Bradford, and Martha L. Olney. Macroeconomics. 2nd ed. Boston: McGraw-Hill/Irwin, 2006.

MLA (9th ed.) Citation

De Long, J. Bradford, and Martha L. Olney. Macroeconomics. 2nd ed. McGraw-Hill/Irwin, 2006.