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
"Bartsch, Paul","The land shells of the genus Obba from Mindoro Province, Philippine Islands",,U.S. Govt. Print. Off.,1933,Bulletin,,,,https://cir.nii.ac.jp/crid/1130282270887113856