(2008). Report on Visit to Vembanad Kol, Kerala, a wetland included under the National wetland Conservation and Management Programme of the Ministry of Environment and Forests. The Planning Commission, Government of India.
Trích dẫn kiểu ChicagoReport on Visit to Vembanad Kol, Kerala, a Wetland Included Under the National Wetland Conservation and Management Programme of the Ministry of Environment and Forests. The Planning Commission, Government of India, 2008.
Trích dẫn MLAReport on Visit to Vembanad Kol, Kerala, a Wetland Included Under the National Wetland Conservation and Management Programme of the Ministry of Environment and Forests. The Planning Commission, Government of India, 2008.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.