Cita APA (7a ed.)

Gourevitch, P., & Morris, E. (2009). Standard operating procedure: A war story. Picador.

Cita Chicago Style (17a ed.)

Gourevitch, Philip, y Errol Morris. Standard Operating Procedure: A War Story. London: Picador, 2009.

Cita MLA (9a ed.)

Gourevitch, Philip, y Errol Morris. Standard Operating Procedure: A War Story. Picador, 2009.