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
"Caxton, William, ca. and Richardson, Octavia",The right plesaunt and goodly historie of the Foure sonnes of Aymon,,"Published for the Early English Text Society, by Trübner",1884,Early English Text Society extra series,,,,https://cir.nii.ac.jp/crid/1130000797117632128