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 "Lewis, Henry","The sentence in Welsh : the Sir John Rhŷs memorial lecture, British Academy, 1942",,Humphrey Milford,1942,Sir John Rhŷs memorial lecture,,,,https://cir.nii.ac.jp/crid/1130000797406408320