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
"Prest, V. K. and Geological Survey of Canada",Retreat of Wisconsin and recent ice in North America : speculative ice-marginal positions during recession of last ice-sheet complex,,Geological Survey of Canada,1969,Map,,,,https://cir.nii.ac.jp/crid/1130000798075723392