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 "Kent, Heinz Sigfrid Koplowitz",War and trade in Northern Seas : Anglo-Scandinavian economic relations in the mid-eighteenth century,,University Press,1973,Cambridge studies in economic history,,0521085799,,https://cir.nii.ac.jp/crid/1130282269274267520