Παραπομπή APA

Lomborg, B. (2001). The skeptical environmentalist: Measuring the real state of the world. New York: Cambridge University Press.

Παραπομπή Chicago Style

Lomborg, Bjorn. The Skeptical Environmentalist: Measuring the Real State of the World. New York: Cambridge University Press, 2001.

Παραπομπή MLA

Lomborg, Bjorn. The Skeptical Environmentalist: Measuring the Real State of the World. New York: Cambridge University Press, 2001.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.