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 "Page, Hilary J. and Lesthaeghe, Ron J.",Child-spacing in tropical Africa : traditions and change,,Academic Press,1981,Studies in population,,0125436203,,https://cir.nii.ac.jp/crid/1130000796539684992