FAO. (1978). Some Scientific Problems of Multispecies Fisheries. FAO of the United Nations.
Chicago Style aipamenaFAO. Some Scientific Problems of Multispecies Fisheries. Rome: FAO of the United Nations, 1978.
MLA aipamenaFAO. Some Scientific Problems of Multispecies Fisheries. FAO of the United Nations, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.