Barro, R. J. (2002). Nothing is sacred: Economic ideas for the new millennium (First MIT Press edition 2003.). MIT Press.
Cita Chicago (17th ed.)Barro, Robert J. Nothing Is Sacred: Economic Ideas for the New Millennium. First MIT Press edition 2003. Cambridge, Mass.: MIT Press, 2002.
Cita MLA (8th ed.)Barro, Robert J. Nothing Is Sacred: Economic Ideas for the New Millennium. First MIT Press edition 2003. MIT Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.