APA (7th ed.) Citation

Youngs, R. (2015). Climate change and European security. Routledge.

Chicago Style (17th ed.) Citation

Youngs, Richard. Climate Change and European Security. Abingdon, Oxon ; New York, NY: Routledge, 2015.

MLA (9th ed.) Citation

Youngs, Richard. Climate Change and European Security. Routledge, 2015.