FAO. (1999). Food, nutrition and agriculture; N23; 1999. Rome: FAO.
Chicago Style CitationFAO. Food, Nutrition and Agriculture; N23; 1999. Rome: FAO, 1999.
Cita MLAFAO. Food, Nutrition and Agriculture; N23; 1999. Rome: FAO, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.