Cita APA

Subramanian, V. (2002). A texbook in environmental science. New Delhi: Alpha Science International.

Chicago Style Citation

Subramanian, V. A Texbook in Environmental Science. New Delhi: Alpha Science International, 2002.

Cita MLA

Subramanian, V. A Texbook in Environmental Science. New Delhi: Alpha Science International, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.