APA (7th ed.) Citation

Barro, R. J. (2001). Macroeconomics (5. ed., 4. printing.). MIT Press.

Chicago Style (17th ed.) Citation

Barro, Robert J. Macroeconomics. 5. ed., 4. printing. Cambridge, Mass. [u.a.]: MIT Press, 2001.

MLA (9th ed.) Citation

Barro, Robert J. Macroeconomics. 5. ed., 4. printing. MIT Press, 2001.