@Book{sitereport_12965,
 author = "井上, 弘",
 title = "忍山城出城跡",
 volume = "",
 publisher = "岡山県教育委員会",
 year = 1989,
 series = "岡山県埋蔵文化財発掘調査報告",
 number = "72",
 url = https://sitereports.nabunken.go.jp/12965,
 }