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
"Veblen, Oswald",Invariants of quadratic differential forms,,Camb. Univ. Pr.,2004,Cambridge tracts in mathematics and mathematical physics,,0521604842,,https://cir.nii.ac.jp/crid/1130000795588520704