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 "Wittich, Walter A. (Walter Arno) and Schuller, Charles F. (Charles Francis)",Instructional technology : its nature and use,5th ed,Harper & Row,1973,Exploration series in education,,0060471727,,https://cir.nii.ac.jp/crid/1130282273109796480