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
"Pittenger, W. Norman (William Norman) and Le Cain, Errol","Early Britain : the Celtics, Romans, and Anglo-Saxons",,F. Watts,1972,A First book,,0531007421,,https://cir.nii.ac.jp/crid/1130282270028021760