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 "Knapp. George O. and Swarthout, A. V. and Mason, Burton B.",A classification of ledger accounts for creameries,,G.P.O.,1920,Bulletin,,,,https://cir.nii.ac.jp/crid/1130000796030650752