APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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

Warning: These citations may not always be 100% accurate.