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 "Ash, Tim and Page, Rich and Ginty, Maura",Landing page optimization : the definitive guide to testing and tuning for conversions,2nd ed,J. Wiley,2012,Serious skills,,9780470610121,,https://cir.nii.ac.jp/crid/1130282272562251520