APA-ийн эшлэл(7 дахь хэвлэлт)

Rajagopalan R. (2023). Environmental studies: From Crisis to Cure (4th.). OUP.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Rajagopalan R. Environmental Studies: From Crisis to Cure. 4th. New Delhi: OUP, 2023.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Rajagopalan R. Environmental Studies: From Crisis to Cure. 4th. OUP, 2023.