APA (7th ed.) Citation

Boyes, W. J., & Melvin, M. (1999). Macroeconomics (4th ed.). Houghton Mifflin Co.

Chicago Style (17th ed.) Citation

Boyes, William J., and Michael Melvin. Macroeconomics. 4th ed. Boston: Houghton Mifflin Co, 1999.

MLA (9th ed.) Citation

Boyes, William J., and Michael Melvin. Macroeconomics. 4th ed. Houghton Mifflin Co, 1999.