APA (7th ed.) Citation

Betts, A. a. L. (2011). Refugees in International Relations. Oxford University press.

Chicago Style (17th ed.) Citation

Betts, Alexander and Loescher. Refugees in International Relations. Oxford: Oxford University press, 2011.

MLA (9th ed.) Citation

Betts, Alexander and Loescher. Refugees in International Relations. Oxford University press, 2011.