APA aipamena

Nitya Jacob. (2008). Jalyatra: Exploring India's traditional water management systems. Penguin book.

Chicago Style aipamena

Nitya Jacob. Jalyatra: Exploring India's Traditional Water Management Systems. New Delhi: Penguin book, 2008.

MLA aipamena

Nitya Jacob. Jalyatra: Exploring India's Traditional Water Management Systems. Penguin book, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.