Food and Agriculture Organization of the United Nations. (1991). Projected pulp and paper mills in the world 1990-2000. Food and Agriculture Organization of the United Nations.
Citazione stile Chigago Style (17a edizione)Food and Agriculture Organization of the United Nations. Projected Pulp and Paper Mills in the World 1990-2000. Rome: Food and Agriculture Organization of the United Nations, 1991.
Citatione MLA (9a ed.)Food and Agriculture Organization of the United Nations. Projected Pulp and Paper Mills in the World 1990-2000. Food and Agriculture Organization of the United Nations, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.