APA aipamena

J Graham. (1993). FAO fisheries technical paper N.331: Ice in fisheries. Rome: FAO.

Chicago Style aipamena

J Graham. FAO Fisheries Technical Paper N.331: Ice in Fisheries. Rome: FAO, 1993.

MLA aipamena

J Graham. FAO Fisheries Technical Paper N.331: Ice in Fisheries. Rome: FAO, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.