Acharya, K., & Noronha, F. (2010). The green pen: Environmental journalism in India and South Asia. Sage.
Chicago Style aipamenaAcharya, Keya, and Frederick Noronha. The Green Pen: Environmental Journalism in India and South Asia. New Delhi: Sage, 2010.
MLA aipamenaAcharya, Keya, and Frederick Noronha. The Green Pen: Environmental Journalism in India and South Asia. Sage, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.