Unni, K. S. (2002). Conservation and Management of Aquatic Ecosystems. Daya Publishin House.
Citazione stile Chigago Style (17a edizione)Unni, K. Sankaran. Conservation and Management of Aquatic Ecosystems. New Delhi: Daya Publishin House, 2002.
Citatione MLA (9a ed.)Unni, K. Sankaran. Conservation and Management of Aquatic Ecosystems. Daya Publishin House, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.