Cita APA (7th ed.)

Weiner, J. (1990). The next one hundred years: Shaping the fate of our living earth. Bantam Books.

Cita Chicago (17th ed.)

Weiner, Jonathan. The Next One Hundred Years: Shaping the Fate of Our Living Earth. New York: Bantam Books, 1990.

Cita MLA (9th ed.)

Weiner, Jonathan. The Next One Hundred Years: Shaping the Fate of Our Living Earth. Bantam Books, 1990.