APA-Zitierstil (7. Ausg.)

Ruzza, C., & Guiraudon, V. (2015). Europe's prolonged crisis: The making or the unmaking of a political union. Palgrave Macmillan.

Chicago-Zitierstil (17. Ausg.)

Ruzza, Carlo, und Virginie Guiraudon. Europe's Prolonged Crisis: The Making or the Unmaking of a Political Union. Basingstoke ; New York, NY: Palgrave Macmillan, 2015.

MLA-Zitierstil (9. Ausg.)

Ruzza, Carlo, und Virginie Guiraudon. Europe's Prolonged Crisis: The Making or the Unmaking of a Political Union. Palgrave Macmillan, 2015.