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 "Egan, John and Harker, Michael J.",A broad church : conceptual and theoretical developments in relationship marketing,,Sage,2005,SAGE library in business and management,,,,https://cir.nii.ac.jp/crid/1130282272782951808