FAO. (1994). Basic texts of the food and agriculture organization of the United Nations: Vol.1-2. Rome: FAO.
Chicago Style aipamenaFAO. Basic Texts of the Food and Agriculture Organization of the United Nations: Vol.1-2. Rome: FAO, 1994.
MLA aipamenaFAO. Basic Texts of the Food and Agriculture Organization of the United Nations: Vol.1-2. Rome: FAO, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.