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
"Paff, William J",The geographical and ethnic names of the þídriks saga : a study in Germanic heroic legend,,Mouton,1959,Harvard Germanic Studies,,,,https://cir.nii.ac.jp/crid/1130000797115167488