FAO. (1989). Horticultural marketing: A resource and training manual for extension officers. Rome: FAO.
シカゴスタイル引用形FAO. Horticultural Marketing: A Resource and Training Manual for Extension Officers. Rome: FAO, 1989.
MLA引用形式FAO. Horticultural Marketing: A Resource and Training Manual for Extension Officers. Rome: FAO, 1989.
警告: この引用は必ずしも正確ではありません.