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 "Keynes, John Maynard and Lewis, R. B. and Rowe, J. W. F. (John Wilkinson Foster) and Schwartz, G. L.",Stocks of staple commodities,,"Executive Committee of London & Cambridge Economic Service, care of the London School of Economics",1923,Special memorandom,,,,https://cir.nii.ac.jp/crid/1130282270311516672