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 "Longyear, Edmund J. (Edmund Joseph) and Nute, Grace Lee",Mesabi pioneer : reminiscences of Edmund J. Longyear,,Minnesota Historical Society,1951,Publications of the Minnesota Historical Society,,,,https://cir.nii.ac.jp/crid/1130282273244461056