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 "Montgomery, E. G. (Edward Gerrard)",Experiments in wheat breeding : experimental error in the nursery and variation in nitrogen and yield,,Govt. Print. Off.,1913,"U.S. Department of Agriculture, Bureau of Plant Industry bulletin",,,,https://cir.nii.ac.jp/crid/1130282271461132800