APA (7th ed.) Citation

Rifkin, J., & Title. (2002). The hydrogen economy: The creation of the worldwide energy web and the redistributionof power on earth. Penguin Group (USA) Inc..

Chicago Style (17th ed.) Citation

Rifkin, Jeremy, and Title. The Hydrogen Economy: The Creation of the Worldwide Energy Web and the Redistributionof Power on Earth. New York: Penguin Group (USA) Inc., 2002.

MLA (9th ed.) Citation

Rifkin, Jeremy, and Title. The Hydrogen Economy: The Creation of the Worldwide Energy Web and the Redistributionof Power on Earth. Penguin Group (USA) Inc., 2002.