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 "Amram, Martha and Kulatilaka, Nalin",Real options : managing strategic investment in an uncertain world,,Harvard Business School Press,1999,Financial Management Association survey and synthesis series,,0875848451,,https://cir.nii.ac.jp/crid/1130282269588282496