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 "Fetters, Michael D.","The mixed methods research workbook : activities for designing, implementing, and publishing projects",,SAGE,2020,Mixed methods research series,,9781506393599,,https://cir.nii.ac.jp/crid/1130848328385455872