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
"Steiner, Rudolf and Bamford, Christopher",How to know higher worlds : a modern path of initiation,,Anthroposophic Press,1994,Classics in anthroposophy,,0880103728,,https://cir.nii.ac.jp/crid/1130000797581878400