Cita APA (7a ed.)

Marshall, T., & Scarlett, J. (2016). Prisoners of geography: Ten maps that tell you everything you need to know about global politics (Revised and updated ed.). Elliott and Thompson Limited.

Cita Chicago Style (17a ed.)

Marshall, Tim, y John Scarlett. Prisoners of Geography: Ten Maps That Tell You Everything You Need to Know About Global Politics. Revised and updated ed. London: Elliott and Thompson Limited, 2016.

Cita MLA (9a ed.)

Marshall, Tim, y John Scarlett. Prisoners of Geography: Ten Maps That Tell You Everything You Need to Know About Global Politics. Revised and updated ed. Elliott and Thompson Limited, 2016.