APA Style

Davis, Andrew, Nagle, Garrett. (2017). Environmental systems and societies: Study and revision guide . London: Hodder Education.

Chicago Style

Davis, Andrew, Nagle, Garrett. Environmental systems and societies: Study and revision guide. London: Hodder Education, 2017. Text.

MLA Style

Davis, Andrew, Nagle, Garrett. Environmental systems and societies: Study and revision guide. London: Hodder Education, 2017. Text.

Turabian Style

Davis, Andrew, Nagle, Garrett. Environmental systems and societies: Study and revision guide. London: Hodder Education, 2017. Print.