एपीए उद्धरण

Pauly, K. V. Studies on the comercially important fishing gears of Vembanad lake. Dept. of industrial fisheries 1991.

शिकागो स्टाइल उद्धरण

Pauly, K. V. Studies on the Comercially Important Fishing Gears of Vembanad Lake. Cochin: Dept. of industrial fisheries 1991.

एमएलए उद्धरण

Pauly, K. V. Studies on the Comercially Important Fishing Gears of Vembanad Lake. Dept. of industrial fisheries 1991.