@Book{sitereport_35357,
 author = "堤, 安信",
 title = "直鳥城跡",
 volume = "",
 publisher = "千代田町教育委員会",
 year = 1999,
 series = "千代田町文化財調査報告書",
 number = "22",
 url = https://sitereports.nabunken.go.jp/35357,
 }