Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Hopkins, Burt C.",Intentionality in Husserl and Heidegger : the problem of the original method and phenomenon of phenomenology,,Kluwer Academic Publishers,1993,Contributions to phenomenology,,0792320743,,https://cir.nii.ac.jp/crid/1130000793881907840