Unni, K. S. (2002). Conservation and Management of Aquatic Ecosystems. Daya Publishin House.
Cita Chicago (17th ed.)Unni, K. Sankaran. Conservation and Management of Aquatic Ecosystems. New Delhi: Daya Publishin House, 2002.
Cita MLA (9th ed.)Unni, K. Sankaran. Conservation and Management of Aquatic Ecosystems. Daya Publishin House, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.