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 "Forrester, R. B. (Robert Blair)","Milk price margins : a report on the differences between producers' prices, wholesale prices and retail prices of liquid milk in certain large cities in different countries",,H.M.S.O.,1932,Publications of the Empire Marketing Board,,,,https://cir.nii.ac.jp/crid/1130000797859397632