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
"Sadeh, Eligar",Space strategy in the 21st century : theory and policy,,Routledge,2013,Space power and politics,,9780415622110,,https://cir.nii.ac.jp/crid/1130282273196155264