Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Gardini, Marco A. and Ottenbacher, Michael C. and Schuckert, Markus",The Routledge companion to international hospitality management,,Routledge,2021,Routledge companions,,9781138386372,,https://cir.nii.ac.jp/crid/1130286432402396544