FAO. (1989). FAO animal production and health paper N.78: Milking, milk production hygiene and udder health. Rome: FAO.
シカゴスタイル引用形FAO. FAO Animal Production and Health Paper N.78: Milking, Milk Production Hygiene and Udder Health. Rome: FAO, 1989.
MLA引用形式FAO. FAO Animal Production and Health Paper N.78: Milking, Milk Production Hygiene and Udder Health. Rome: FAO, 1989.
警告: この引用は必ずしも正確ではありません.