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
"Charles, Enid",The effect of present trends in fertility and mortality upon the future population of England and Wales and upon its age composition,,Royal economic Society,1935,Royal Economic Society memorandum,,,,https://cir.nii.ac.jp/crid/1130000796554755968