@Book{sitereport_70065,
 author = "鈴木, 一男",
 title = "外城遺跡",
 volume = "3",
 publisher = "小山市教育委員会",
 year = 2006,
 series = "小山市文化財調査報告書",
 number = "68",
 url = https://sitereports.nabunken.go.jp/70065,
 }