APA (7th ed.) Citation
Ayers, R. M., & Collinge, R. A. (2004). Macroeconomics: Explore & apply. Prentice Hall.
Chicago Style (17th ed.) Citation
Ayers, Ronald M., and Robert A. Collinge. Macroeconomics: Explore & Apply. Upper Saddle River, N.J: Prentice Hall, 2004.
MLA (9th ed.) Citation
Ayers, Ronald M., and Robert A. Collinge. Macroeconomics: Explore & Apply. Prentice Hall, 2004.
Warning: These citations may not always be 100% accurate.