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
"Gray, R. O. (Richard O.) and Corbally, C. J. (Christopher J.) and Burgasser, Adam",Stellar spectral classification,,Princeton University Press,2009,Princeton series in astrophysics,,"9780691125107,9780691125114",,https://cir.nii.ac.jp/crid/1130000798214174848