@Book{sitereport_51754,
 author = "早川, 麗司",
 title = "長者山遺跡",
 volume = "",
 publisher = "日立市教育委員会",
 year = 2012,
 series = "日立市文化財調査報告　",
 number = "92",
 url = https://sitereports.nabunken.go.jp/51754,
 }