@Book{sitereport_57667,
 author = "坂本, 真一",
 title = "西海道跡",
 volume = "",
 publisher = "福岡県教育委員会",
 year = 2009,
 series = "福岡県文化財調査報告書",
 number = "224",
 url = https://sitereports.nabunken.go.jp/57667,
 }