FAO. (1998). The state of the world's plant genetic resources for food and agriculture. Rome: FAO.
Stile di citazione ChicagoFAO. The State of the World's Plant Genetic Resources for Food and Agriculture. Rome: FAO, 1998.
Citazione MLAFAO. The State of the World's Plant Genetic Resources for Food and Agriculture. Rome: FAO, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.