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 "Hertwig, Oscar and Mitchell, P. Chalmers (Peter Chalmers), Sir",The biological problem of to-day : preformation or epigenesis? : the basis of a theory of organic development,,W. Heinemann,1896,Heinemann's scientific handbooks,,,,https://cir.nii.ac.jp/crid/1130282272992908672