Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Hesse-Biber, Sharlene Janice and Leavy, Patricia",Approaches to qualitative research : a reader on theory and practice,,Oxford University Press,2004,,,"0195157745,9780195157758",,https://cir.nii.ac.jp/crid/1130000793820457984