Cita APA (7a ed.)

Homer-Dixon, T. F. (2001). Environment, scarcity, and violence. Princeton University Press.

Cita Chicago Style (17a ed.)

Homer-Dixon, Thomas F. Environment, Scarcity, and Violence. Princeton, N.J. ; Chichester: Princeton University Press, 2001.

Cita MLA (8a ed.)

Homer-Dixon, Thomas F. Environment, Scarcity, and Violence. Princeton University Press, 2001.