著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL National Research Council (U.S.). Subcommittee on Dog Nutrition,Nutrient requirements of dogs,Rev. 1974,National Academy of Sciences,1974,Nutrient requirements of domestic animals,,0309023157,,https://cir.nii.ac.jp/crid/1130000795634240000