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
"Austin, William Lane and United States. Bureau of the Census",Farm acreage and farm values by townships or other minor civil divisions,,U.S. Govt. Print. Off.,1931,"Fifteenth census of the United States, 1930",,,,https://cir.nii.ac.jp/crid/1130282270427168256