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
"Knowlton, Frank Hall",The Laramie flora of the Denver basin : with a review of the Laramie problem,,Govt. Print. Off.,1922,Geological Survey professional paper,,,,https://cir.nii.ac.jp/crid/1130000796793261824