@Book{sitereport_137460,
 author = "福山市教育委員会, ",
 title = "史跡福山城跡保存活用計画",
 volume = "",
 publisher = "福山市教育委員会",
 year = 2018,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/137460,
 }