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 "Fennell, David A. and Malloy, David Cruise","Codes of ethics in tourism : practice, theory, synthesis",,Channel View Publications,2007,Aspects of tourism,,"9781845410605,9781845410612",,https://cir.nii.ac.jp/crid/1130282269030688000