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 "Hedgcock, George G. (George Grant)",Field studies of the crown-gall of the grape,,Govt. Print. Off.,1910,"U.S. Department of Agriculture, Bureau of Plant Industry bulletin",,,,https://cir.nii.ac.jp/crid/1130282272869527936