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 "Ehler, Charles and Douvere, Fanny and Unesco",Marine spatial planning : a step-by-step approach toward ecosystem-based management,,UNESCO,2009,Intergovernmental Oceanographic Commission : manuals and guides,,,,https://cir.nii.ac.jp/crid/1130282270272806016