Cita APA (7a ed.)

O'Brien, E., Jones, B. D., & Steven, D. (2015). The New Politics of Strategic Resources: Energy and Food Security Challenges in the 21st Century (1st edition.). Brookings Institution Press.

Cita Chicago Style (17a ed.)

O'Brien, Emily, Bruce D. Jones, y David Steven. The New Politics of Strategic Resources: Energy and Food Security Challenges in the 21st Century. 1st edition. Washington, D.C.: Brookings Institution Press, 2015.

Cita MLA (8a ed.)

O'Brien, Emily, et al. The New Politics of Strategic Resources: Energy and Food Security Challenges in the 21st Century. 1st edition. Brookings Institution Press, 2015.