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
"Morey, Joan and Morey, George",Belgium and Luxembourg : the lands and their people,,Macdonald Educational,1976,Macdonald countries,,0356052737,,https://cir.nii.ac.jp/crid/1130282270444419072