Cita APA (7a ed.)

Lomborg, B. (2004). Global crises, global solutions. University Press.

Cita Chicago Style (17a ed.)

Lomborg, Bjorn. Global Crises, Global Solutions. Cambridge: University Press, 2004.

Cita MLA (9a ed.)

Lomborg, Bjorn. Global Crises, Global Solutions. University Press, 2004.

Precaución: Estas citas no son 100% exactas.