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 "Cushman, Joseph A. (Joseph Augustine)",The foraminifera of the Mint Spring calcareous marl member of the Marianna limestone,,Government Printing Office,1922,Geological Survey professional paper,,,,https://cir.nii.ac.jp/crid/1130282269633306368