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
"Smit, Cor J. and Wijngaarden, Anne van and Council of Europe. European Committee for the Conservation of Nature and Natural Resources",Threatened mammals in Europe,,Akademische Verlagsgesellschaft,1981,Handbuch der Säugetiere Europas,,3400004383,,https://cir.nii.ac.jp/crid/1130000795754995328