FAO. (1986). Population and the labour force in rural economies. FAO.
シカゴスタイル引用形FAO. Population and the Labour Force in Rural Economies. Rome: FAO, 1986.
MLA引用形式FAO. Population and the Labour Force in Rural Economies. FAO, 1986.
警告: この引用は必ずしも正確ではありません.