O'Sullivan, A., & Sheffrin, S. M. (1998). Macroeconomics: Principles and tools. Prentice Hall.
Chicago Style (17th ed.) CitationO'Sullivan, Arthur, and Steven M. Sheffrin. Macroeconomics: Principles and Tools. Upper Saddle River: Prentice Hall, 1998.
MLA (8th ed.) CitationO'Sullivan, Arthur, and Steven M. Sheffrin. Macroeconomics: Principles and Tools. Prentice Hall, 1998.
Warning: These citations may not always be 100% accurate.