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
"Kaar, Manuel",A critical analysis of the 2007-2009 global financial and economic crisis and its implications for the travel industry and associated businesses,1. Aufl,GRIN Verlag,2009,Dokument,,9783640441969,,https://cir.nii.ac.jp/crid/1130282272251340160