Cita APA (7a ed.)

Shah, S. (2006). Crude: The story of oil. Seven Stories.

Cita Chicago Style (17a ed.)

Shah, Sonia. Crude: The Story of Oil. New York: Seven Stories, 2006.

Cita MLA (8a ed.)

Shah, Sonia. Crude: The Story of Oil. Seven Stories, 2006.

Precaución: Estas citas no son 100% exactas.