Cita APA (7a ed.)

Rifkin, J., & Howard, T. (1981). Entropy: A new world view. Bantam Books.

Cita Chicago Style (17a ed.)

Rifkin, Jeremy, y Ted Howard. Entropy: A New World View. New York: Bantam Books, 1981.

Cita MLA (9a ed.)

Rifkin, Jeremy, y Ted Howard. Entropy: A New World View. Bantam Books, 1981.