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
"Hencken, Hugh O'Neill",The earliest European helmets : Bronze Age and early Iron Age,,"Peabody Museum of Archaeology and Ethnology, Harvard University",1971,Bulletin,,,,https://cir.nii.ac.jp/crid/1130282271895245824