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
"Cartwright, John, MA","Formation and variation of contracts : the agreement, formalities, consideration and promissory estoppel",,Thomson/Sweet & Maxwell,2014,The contract law library,,9781847038029,,https://cir.nii.ac.jp/crid/1130282270376414080