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
"Inayat Khan and International Headquarters of the Sufi Movement, Geneva,","The way of illumination ; The inner life ; The soul, whence and whither? ; The purpose of life","[lst ed.], 2nd impression revised",Barrie and Rockliff,1961,The Sufi message of Hazrat Inayat Khan,,,,https://cir.nii.ac.jp/crid/1130000797990024320