APA-Zitierstil (7. Ausg.)

Leach, R., & Lightfoot, S. (2018). The politics and IR companion (Second edition.). Palgrave.

Chicago-Zitierstil (17. Ausg.)

Leach, Robert, und Simon Lightfoot. The Politics and IR Companion. Second edition. London: Palgrave, 2018.

MLA-Zitierstil (9. Ausg.)

Leach, Robert, und Simon Lightfoot. The Politics and IR Companion. Second edition. Palgrave, 2018.