Cita APA (7a ed.)

Parra, F. R. (2004). Oil politics: A modern history of petroleum. I.B. Tauris.

Cita Chicago Style (17a ed.)

Parra, Francisco R. Oil Politics: A Modern History of Petroleum. London [etc.]: I.B. Tauris, 2004.

Cita MLA (9a ed.)

Parra, Francisco R. Oil Politics: A Modern History of Petroleum. I.B. Tauris, 2004.