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
"IUCN/SSC Polar Bear Specialist Group. Working Meeting and Wiig, Øystein and Garner, G. W. and Derocher, Andrew E. and Lunn, Nicholas J. and Schliebe, Scott and Born, Erik W. and International Union for Conservation of Nature and Natural Resources. Species Survival Commission",Polar bears : proceedings of the working meeting of the IUCN/SSC Polar Bear Specialist Group,,IUCN--the World Conservation Union,1995,Occasional papers of the IUCN Species Survival Commission (SSC) = Documents occasionnels de la Commission de la sauvegarde des espèces (SSC),,"2831702240,2831704596,2831706637",,https://cir.nii.ac.jp/crid/1130000795149168256