@Book{sitereport_49305,
 author = "信太, 正樹",
 title = "宮田館跡・島田遺跡",
 volume = "",
 publisher = "横手市教育委員会",
 year = 2011,
 series = "横手市文化財調査報告",
 number = "19",
 url = https://sitereports.nabunken.go.jp/49305,
 }