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 "Stevens, Laurence","Your career in travel, tourism, and hospitality",6th ed,Delmar Publishers,1988,The Travel management library,,0827333323,,https://cir.nii.ac.jp/crid/1130000797388328448