Citazione Stile APA (7a Edizione)

O'Neill, K. (2017). The environment and international relations (Second edition.). Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

O'Neill, Kate. The Environment and International Relations. Second edition. Cambridge, UK: Cambridge University Press, 2017.

Citatione MLA (9a ed.)

O'Neill, Kate. The Environment and International Relations. Second edition. Cambridge University Press, 2017.