Roberts, J. J. (2003). The origins of conflict in Afghanistan. Praeger.
Citación estilo ChicagoRoberts, Jeffery J. The Origins of Conflict in Afghanistan. Westport, Conn.: Praeger, 2003.
Cita MLARoberts, Jeffery J. The Origins of Conflict in Afghanistan. Praeger, 2003.
Warning: These citations may not always be 100% accurate.