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
"Walravens, Hartmut",International newspaper librarianship for the 21st century,,K.G. Saur,2006,IFLA publications,,9783598218460,,https://cir.nii.ac.jp/crid/1130000797693624576