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 "Mauldin, W. Parker (Wayman Parker) and Akers, Donald S. and United States. Dept. of Commerce and United States. Census Office",The population of Poland,,U.S. Govt. Print. Office,1954,International population statistics reports,,,,https://cir.nii.ac.jp/crid/1130282273126933120