APA (7th ed.) Citation

Leonard, L., & Barry, J. (2010). Global ecological politics. Emerald.

Chicago Style (17th ed.) Citation

Leonard, Liam, and John Barry. Global Ecological Politics. Bingley, U.K.: Emerald, 2010.

MLA (9th ed.) Citation

Leonard, Liam, and John Barry. Global Ecological Politics. Emerald, 2010.