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
"Choi, Young-Min",The role of tourism for regional economic planning : a case study of Harz mountain areas in the process of German unification,,Supplied by the British Library Document Supply Centre,1995,British thesis service,,,,https://cir.nii.ac.jp/crid/1130282272507759488