Cita APA (7th ed.)

Reed, K. (2009). Crude existence: Environment and the politics of oil in Northern Angola. University of California Press.

Cita Chicago (17th ed.)

Reed, Kristin. Crude Existence: Environment and the Politics of Oil in Northern Angola. Berkeley: University of California Press, 2009.

Cita MLA (9th ed.)

Reed, Kristin. Crude Existence: Environment and the Politics of Oil in Northern Angola. University of California Press, 2009.