APA Style

Lacalle, Daniel, Parrilla, Diego. (2015). The energy world is flat : opportunities from the end of peak oil . United Kindom: Wiley.

Chicago Style

Lacalle, Daniel, Parrilla, Diego. The energy world is flat : opportunities from the end of peak oil. United Kindom: Wiley, 2015. Text.

MLA Style

Lacalle, Daniel, Parrilla, Diego. The energy world is flat : opportunities from the end of peak oil. United Kindom: Wiley, 2015. Text.

Turabian Style

Lacalle, Daniel, Parrilla, Diego. The energy world is flat : opportunities from the end of peak oil. United Kindom: Wiley, 2015. Print.