Cita APA (7a ed.)

Baker, D., Alexandra, A., & Caparini, M. (2008). Private military and security companies: Ethics, policies and civil-military relations. Routledge.

Cita Chicago Style (17a ed.)

Baker, Deane-Peter, Andrew Alexandra, y Marina Caparini. Private Military and Security Companies: Ethics, Policies and Civil-military Relations. London [etc.]: Routledge, 2008.

Cita MLA (9a ed.)

Baker, Deane-Peter, et al. Private Military and Security Companies: Ethics, Policies and Civil-military Relations. Routledge, 2008.