APA aipamena

Erach Bharucha. (2021). Textbook of Environmental Studies (3rd ed.). University Press.

Chicago Style aipamena

Erach Bharucha. Textbook of Environmental Studies. 3rd ed. New Delhi: University Press, 2021.

MLA aipamena

Erach Bharucha. Textbook of Environmental Studies. 3rd ed. University Press, 2021.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.