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
"Robinson, Rachel Sargent",The size of the slave population at Athens during the fifth and fourth centuries before Christ,,University of Illinois,1924,University of Illinois studies in the social sciences,,,,https://cir.nii.ac.jp/crid/1130000797585762432