APA (7th ed.) Citation

Bentley, M., & Holland, J. (2017). The Obama doctrine: Legacy and continuity in US foreign policy? (First published.). Routledge.

Chicago Style (17th ed.) Citation

Bentley, Michelle, and Jack Holland. The Obama Doctrine: Legacy and Continuity in US Foreign Policy? First published. London ; New York: Routledge, 2017.

MLA (9th ed.) Citation

Bentley, Michelle, and Jack Holland. The Obama Doctrine: Legacy and Continuity in US Foreign Policy? First published. Routledge, 2017.

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