APA Citation

O'Sullivan, A., & Steven, S. M. (2006). Economics: Principles and tools (4th ed.). Boston: McGraw - Hill Higher Education.

Chicago Style Citation

O'Sullivan, Arthur, and Sheffrin M. Steven. Economics: Principles and Tools. 4th ed. Boston: McGraw - Hill Higher Education, 2006.

MLA Citation

O'Sullivan, Arthur, and Sheffrin M. Steven. Economics: Principles and Tools. 4th ed. Boston: McGraw - Hill Higher Education, 2006.

Warning: These citations may not always be 100% accurate.