FAO. (1991). FAO annual review; 1991: A summary of the organization's activities during 1991. Rome: FAO.
シカゴスタイル引用形FAO. FAO Annual Review; 1991: A Summary of the Organization's Activities During 1991. Rome: FAO, 1991.
MLA引用形式FAO. FAO Annual Review; 1991: A Summary of the Organization's Activities During 1991. Rome: FAO, 1991.
警告: この引用は必ずしも正確ではありません.