@Book{sitereport_31901,
 author = "小高, 春雄",
 title = "長南町長南城跡",
 volume = "",
 publisher = "千葉県道路公社",
 year = 2005,
 series = "千葉県文化財センター調査報告",
 number = "509",
 url = https://sitereports.nabunken.go.jp/31901,
 }