Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Cullen, Roxanne Mann and Harris, Michael and Hill, Reinhold R",The learner-centered curriculum : design and implementation,1st ed,Jossey-Bass,2012,The Jossey-Bass higher and adult education series,,9781118049556,,https://cir.nii.ac.jp/crid/1130282271617179392