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
"Westerlund, Olle and Wyzan, Michael Louis and Axelsson, Roger",Economic influences on migration in Sweden,,University of Umeå,1995,Umeå economic studies,,917191059X,,https://cir.nii.ac.jp/crid/1130282269016792064