APA (7th ed.) Citation

Welzer, H., & Camiller, P. (2012). Climate wars: Why people will be killed in the twenty-first century. Polity Press.

Chicago Style (17th ed.) Citation

Welzer, Harald, and Patrick Camiller. Climate Wars: Why People Will Be Killed in the Twenty-first Century. Cambridge, UK: Polity Press, 2012.

MLA (9th ed.) Citation

Welzer, Harald, and Patrick Camiller. Climate Wars: Why People Will Be Killed in the Twenty-first Century. Polity Press, 2012.