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 "Westfahl, Gary",Cosmic engineers : a study of hard science fiction,,Greenwood Press,1996,Contributions to the study of science fiction and fantasy,,0313297274,,https://cir.nii.ac.jp/crid/1130000794541731712