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
"Ball, Bertrand Logan and Roulston, Helen and Maupassant, Guy de","Love and nature, unity and doubling in the novels of Maupassant",,P. Lang,1988,American university studies,,082040635X,,https://cir.nii.ac.jp/crid/1130282269058621568