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
"Ramos Shahani, Leticia",The Philippines : the land and people,Rev. ed,"National Book Store,Sterling Pub. Co,Oak Tree Press",1971,Visual geography series,,,,https://cir.nii.ac.jp/crid/1130282270587682816