APA (7e ed.) Bronvermelding

Rajagopalan R. (2016). Environmental studies: From Crisis to Cure (3ed.). OUP.

Chicago (17e ed.) Bronvermelding

Rajagopalan R. Environmental Studies: From Crisis to Cure. 3ed. New Delhi: OUP, 2016.

MLA (9e ed.) Bronvermelding

Rajagopalan R. Environmental Studies: From Crisis to Cure. 3ed. OUP, 2016.