APA引文

Heywood, A. (2016). Key Concepts in Politics and International Relations (2nd.). Palgrave.

Chicago Style (17th ed.) Citation

Heywood, Andrew. Key Concepts in Politics and International Relations. 2nd. London: Palgrave, 2016.

MLA引文

Heywood, Andrew. Key Concepts in Politics and International Relations. 2nd. Palgrave, 2016.