FAO. (1992). FAO statistics series N.107: 1980 world census of agriculture: methodological review. Rome: FAO.
Chicago-stil citatFAO. FAO Statistics Series N.107: 1980 World Census of Agriculture: Methodological Review. Rome: FAO, 1992.
MLA-referensFAO. FAO Statistics Series N.107: 1980 World Census of Agriculture: Methodological Review. Rome: FAO, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.