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 "Yuzuk, Ronald Paul",The assessment of employee morale : a comparion of two measures,,"Bureau of Business Research, College of Commerce and Administration, Ohio State University",1961,Ohio studies in personnel,,,,https://cir.nii.ac.jp/crid/1130282268839133440