Trích dẫn APA

Madhupratap, M. (1976). Studies on the ecology of Zooplankton of Cochin back waters ( A tropical estuary). National Institute of Oceanography.

Trích dẫn kiểu Chicago

Madhupratap, M. Studies on the Ecology of Zooplankton of Cochin Back Waters ( A Tropical Estuary). Cochin: National Institute of Oceanography, 1976.

Trích dẫn MLA

Madhupratap, M. Studies on the Ecology of Zooplankton of Cochin Back Waters ( A Tropical Estuary). National Institute of Oceanography, 1976.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.