Não informado. (1949). FAO fisheries study. Food and Agriculture Organization of the United Nations.
Chicago-Zitierstil (17. Ausg.)Não informado. FAO Fisheries Study. Washington: Food and Agriculture Organization of the United Nations, 1949.
MLA-Zitierstil (8. Ausg.)Não informado. FAO Fisheries Study. Food and Agriculture Organization of the United Nations, 1949.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.