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
"Heginbottom, J. A. and Radbum, L. K. and Narraway, J. D.",Permafrost and ground ice conditions of northwestern Canada = Conditions relatives au pergélisol et à la glace de sol bu nord-ouest du Canada,,Geological Survey of Canada,1992,Map,,,,https://cir.nii.ac.jp/crid/1130000795125076864