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 "Śaṅkarācārya and Röer, Edward and Cowell, Edward B. (Edward Byles) and Mitra, Rājendralāla, Raja",The twelve principal Upanisads : with notes from the commentaries of Śankarāchārya and the gloss,,Divine Books,2011,Lala murari lal chharia oriental series,,,,https://cir.nii.ac.jp/crid/1130000794113623168