Lomborg, B. (2007). Cool it: The skeptical environmentalist's guide to global warming. Alfred A. Knopf.
Cita Chicago Style (17a ed.)Lomborg, Bjørn. Cool It: The Skeptical Environmentalist's Guide to Global Warming. New York: Alfred A. Knopf, 2007.
Cita MLA (8a ed.)Lomborg, Bjørn. Cool It: The Skeptical Environmentalist's Guide to Global Warming. Alfred A. Knopf, 2007.
Precaución: Estas citas no son 100% exactas.