@Book{sitereport_29636,
 author = "谷口, 哲一 and 井川, 隆司 and 内富, 徳哉",
 title = "萩城跡(外堀地区)",
 volume = "1",
 publisher = "財団法人山口県教育財団山口県埋蔵文化財センター",
 year = 2002,
 series = "山口県埋蔵文化財センター調査報告",
 number = "27",
 url = https://sitereports.nabunken.go.jp/29636,
 }