Conard, E. (2012). Unintended consequences: Why everything you've been told about the economy is wrong. Portfolio/Penguin.
Cita Chicago (17th ed.)Conard, Edward. Unintended Consequences: Why Everything You've Been Told About the Economy Is Wrong. New York: Portfolio/Penguin, 2012.
Cita MLA (9th ed.)Conard, Edward. Unintended Consequences: Why Everything You've Been Told About the Economy Is Wrong. Portfolio/Penguin, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.