FAO. (1992). FAO statistics series N.107: 1980 world census of agriculture: methodological review. Rome: FAO.
Citación estilo ChicagoFAO. FAO Statistics Series N.107: 1980 World Census of Agriculture: Methodological Review. Rome: FAO, 1992.
Cita MLAFAO. FAO Statistics Series N.107: 1980 World Census of Agriculture: Methodological Review. Rome: FAO, 1992.
Precaución: Estas citas no son 100% exactas.