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 "Palloff, Rena M. and Pratt, Keith",Building learning communities in cyberspace : effective strategies for the online classroom,1st ed,Jossey-Bass Publishers,1999,The Jossey-Bass higher and adult education series,,0787944602,,https://cir.nii.ac.jp/crid/1130282272755468288