APA সাইটেশন

R Berka. (1990). FAO fisheries technical paper N.311: Inland capture fisheries of the USSR. Rome: FAO.

শিকাগো স্টাইলে সাইটেশন

R Berka. FAO Fisheries Technical Paper N.311: Inland Capture Fisheries of the USSR. Rome: FAO, 1990.

এমএলএ সাইটেশন

R Berka. FAO Fisheries Technical Paper N.311: Inland Capture Fisheries of the USSR. Rome: FAO, 1990.