Cita APA (7a ed.)

Christiansen, T. (2012). The reason why: The post civil-war agrarian crisis in Spain. Prensas Universitarias de Zaragoza.

Cita Chicago Style (17a ed.)

Christiansen, Thomas. The Reason Why: The Post Civil-war Agrarian Crisis in Spain. Zaragoza, España: Prensas Universitarias de Zaragoza, 2012.

Cita MLA (8a ed.)

Christiansen, Thomas. The Reason Why: The Post Civil-war Agrarian Crisis in Spain. Prensas Universitarias de Zaragoza, 2012.