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
"Forde, Enid R.",The population of Ghana : a study of the spatial relationships of its sociocultural and economic characteristics,,"Dept. of Geography, Northwestern University",1968,Northwestern University studies in geography,,,,https://cir.nii.ac.jp/crid/1130282273044058240