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 Swine Nutrition,Nutrient requirements of swine,6th rev. ed,National Academy of Science,1968,Nutrient requirements of domestic animals,,,,https://cir.nii.ac.jp/crid/1130000795613583872