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
"Śarvānanda, Swāmī and Ramakrishna Vedanta Centre","Praśnopaniṣad : includes original verses, contrued text (anvaya) with a literal word by word translation, English rendering of each passage, copious notes and introduction",[6th ed],Sri Ramakrishna Math,1959,Upaniṣad series,,,,https://cir.nii.ac.jp/crid/1130000797881813120